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Miscellaneous Technical

Unicode character block

Unicode character block

FieldValue
rangestart2300
rangeend23FF
script1Common
deprecated2
symbolsTechnical
APL symbols
Dentistry notation
sourcesISO 2047, ISO 9995-7
1_0_045
1_0_1−2
1_179
3_032
3_253
4_02
4_111
5_012
5_21
6_011
7_07
9_04
10_01
noteTwo characters were removed from the Miscellaneous Technical block in version 1.0.1 during the process of unifying with ISO 10646.

APL symbols Dentistry notation

Miscellaneous Technical is a Unicode block ranging from U+2300 to U+23FF. It contains various common symbols which are related to and used in the various technical, programming language, and academic professions. For example:

  • Symbol ⌂ (HTML hexadecimal code is ⌂) represents a house or a home.
  • Symbol ⌘ (⌘) is a "place of interest" sign. It may be used to represent the Command key on a Mac keyboard.
  • Symbol ⌚ (⌚) is a watch (or clock).
  • Symbol ⏏ (⏏) is the "Eject" button symbol found on electronic equipment.
  • Symbol ⏚ (⏚) is the "Earth Ground" symbol found on electrical or electronic manual, tag and equipment.

It also includes most of the uncommon symbols used by the APL programming language.

Miscellaneous Technical (2300–23FF) in Unicode

In Unicode, Miscellaneous Technical symbols placed in the hexadecimal range 0x2300–0x23FF, (decimal 8960–9215), as described below.

(2300–233F)

2300colspan="2" width="24%"2310colspan="2" width="24%"2320colspan="2" width="24%"2330width="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"NameLast Hex#HTML HexHTML HexHTML HexHTML HexDecPictureDecPictureDecPictureDecPicture0123456789ABCDEF2300colspan="2"2310colspan="2"2320colspan="2"2330
⌀DIAMETER SIGN⌐REVERSED NOT SIGN⌠TOP HALF INTEGRAL⌰TOTAL RUNOUT
⌀⌐⌠⌰
⌀[[Image:U+2300.svg]]⌐[[Image:U+2310.gif]]⌠[[Image:U+2320.gif]]⌰[[Image:U+2330.gif]]
⌁ELECTRIC ARROW⌑SQUARE LOZENGE⌡BOTTOM HALF INTEGRAL⌱DIMENSION ORIGIN
⌁⌑⌡⌱
⌁[[Image:U+2301.svg]]⌑[[Image:U+2311.gif]]⌡[[Image:U+2321.gif]]⌱[[Image:U+2331.gif]]
⌂HOUSE⌒ARC⌢FROWN⌲CONICAL TAPER
⌂⌒⌢⌲
⌂[[Image:U+2302.gif]]⌒[[Image:U+2312.gif]]⌢[[Image:U+2322.gif]]⌲[[Image:U+2332.gif]]
⌃UP ARROWHEAD⌓SEGMENT⌣SMILE⌳SLOPE
⌃⌓⌣⌳
⌃[[Image:U+2303.gif]]⌓[[Image:U+2313.gif]]⌣[[Image:U+2323.gif]]⌳[[Image:U+2333.gif]]
⌄DOWN ARROWHEAD⌔SECTOR⌤UP ARROWHEAD BETWEEN TWO HORIZONTAL BARS⌴COUNTERBORE
⌄⌔⌤⌴
⌄[[Image:U+2304.gif]]⌔[[Image:U+2314.gif]]⌤[[Image:U+2324.gif]]⌴[[Image:U+2334.gif]]
⌅PROJECTIVE⌕TELEPHONE RECORDER⌥OPTION KEY⌵COUNTERSINK
⌅⌕⌥⌵
⌅[[Image:U+2305.gif]]⌕[[Image:U+2315.gif]]⌥[[Image:U+2325.gif]]⌵[[Image:U+2335.gif]]
⌆PERSPECTIVE⌖POSITION INDICATOR⌦ERASE TO THE RIGHT⌶APL FUNCTIONAL SYMBOL I-BEAM
⌆⌖⌦⌶
⌆[[Image:U+2306.gif]]⌖[[Image:U+2316.gif]]⌦[[Image:U+2326.gif]]⌶[[Image:U+2336.gif]]
⌇WAVY LINE⌗VIEWDATA SQUARE⌧X IN A RECTANGLE BOX⌷APL FUNCTIONAL SYMBOL SQUISH QUAD
⌇⌗⌧⌷
⌇[[Image:U+2307.gif]]⌗[[Image:U+2317.gif]]⌧[[Image:U+2327.gif]]⌷[[Image:U+2337.gif]]
⌈LEFT CEILING⌘PLACE OF INTEREST SIGN⌨KEYBOARD⌸APL FUNCTIONAL SYMBOL QUAD EQUAL
⌈⌘⌨⌸
⌈[[Image:U+2308.gif]]⌘[[Image:U+2318.svg39px]]⌨[[Image:U+2328.gif]]⌸[[Image:U+2338.gif]]
⌉RIGHT CEILING⌙TURNED NOT SIGN〈LEFT-POINTING ANGLE BRACKET⌹APL FUNCTIONAL SYMBOL QUAD DIVIDE
⌉⌙〈⌹
⌉[[Image:U+2309.gif]]⌙[[Image:U+2319 -- error.gif]]〈[[Image:U+2329.gif]]⌹[[Image:U+2339.gif]]
⌊LEFT FLOOR⌚WATCH〉RIGHT-POINTING ANGLE BRACKET⌺APL FUNCTIONAL SYMBOL QUAD DIAMOND
⌊⌚〉⌺
⌊[[Image:U+230A.gif]]⌚[[Image:U+231A.gif]]〉[[Image:U+232A.gif]]⌺[[Image:U+233A.gif]]
⌋RIGHT FLOOR⌛HOURGLASS⌫ERASE TO THE LEFT⌻APL FUNCTIONAL SYMBOL QUAD JOT
⌋⌛⌫⌻
⌋[[Image:U+230B.gif]]⌛[[Image:U+231B.gif]]⌫[[Image:U+232B.gif]]⌻[[Image:U+233B.gif]]
⌌BOTTOM RIGHT CROP⌜TOP LEFT CORNER⌬BENZENE RING⌼APL FUNCTIONAL SYMBOL QUAD CIRCLE
⌌⌜⌬⌼
⌌[[Image:U+230C.gif]]⌜[[Image:U+231C.gif]]⌬[[Image:U+232C.gif]]⌼[[Image:U+233C.gif]]
⌍BOTTOM LEFT CROP⌝TOP RIGHT CORNER⌭CYLINDRICITY⌽APL FUNCTIONAL SYMBOL CIRCLE STILE
⌍⌝⌭⌽
⌍[[Image:U+230D.gif]]⌝[[Image:U+231D.gif]]⌭[[Image:U+232D.gif]]⌽[[Image:U+233D.gif]]
⌎TOP RIGHT CROP⌞BOTTOM LEFT CORNER⌮ALL AROUND-PROFILE⌾APL FUNCTIONAL SYMBOL CIRCLE JOT
⌎⌞⌮⌾
⌎[[Image:U+230E.gif]]⌞[[Image:U+231E.gif]]⌮[[Image:U+232E.gif]]⌾[[Image:U+233E.gif]]
⌏TOP LEFT CROP⌟BOTTOM RIGHT CORNER⌯SYMMETRY⌿APL FUNCTIONAL SYMBOL SLASH BAR
⌏⌟⌯⌿
⌏[[Image:U+230F.gif]]⌟[[Image:U+231F.gif]]⌯[[Image:U+232F.gif]]⌿[[Image:U+233F.gif]]

:1.Unicode code points U+2329 & U+232A are deprecated.

(2340–237F)

2340colspan="2" width="24%"2350colspan="2" width="24%"2360colspan="2" width="24%"2370width="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"NameLast Hex#HTML HexHTML HexHTML HexHTML HexDecPictureDecPictureDecPictureDecPicture0123456789ABCDEF2340colspan="2"2350colspan="2"2360colspan="2"2370
⍀APL FUNCTIONAL SYMBOL BACKSLASH BAR⍐APL FUNCTIONAL SYMBOL QUAD UPWARDS ARROW⍠APL FUNCTIONAL SYMBOL QUAD COLON⍰APL FUNCTIONAL SYMBOL QUAD QUESTION
⍀⍐⍠⍰
⍀[[Image:U+2340.gif]]⍐[[Image:U+2350.gif]]⍠[[Image:U+2360.gif]]⍰[[Image:U+2370.gif]]
⍁APL FUNCTIONAL SYMBOL QUAD SLASH⍑APL FUNCTIONAL SYMBOL UP TACK OVERBAR⍡APL FUNCTIONAL SYMBOL UP TACK DIAERESIS⍱APL FUNCTIONAL SYMBOL DOWN CARET TILDE
⍁⍑⍡⍱
⍁[[Image:U+2341.gif]]⍑[[Image:U+2351.gif]]⍡[[Image:U+2361.gif]]⍱[[Image:U+2371.gif]]
⍂APL FUNCTIONAL SYMBOL QUAD BACKSLASH⍒APL FUNCTIONAL SYMBOL DEL STILE⍢APL FUNCTIONAL SYMBOL DEL DIAERESIS⍲APL FUNCTIONAL SYMBOL UP CARET TILDE
⍂⍒⍢⍲
⍂[[Image:U+2342.gif]]⍒[[Image:U+2352.gif]]⍢[[Image:U+2362.gif]]⍲[[Image:U+2372.gif]]
⍃APL FUNCTIONAL SYMBOL QUAD LESS-THAN⍓APL FUNCTIONAL SYMBOL QUAD UP CARET⍣APL FUNCTIONAL SYMBOL STAR DIAERESIS⍳APL FUNCTIONAL SYMBOL IOTA
⍃⍓⍣⍳
⍃[[Image:U+2343.gif]]⍓[[Image:U+2353.gif]]⍣[[Image:U+2363.gif]]⍳[[Image:U+2373.gif]]
⍄APL FUNCTIONAL SYMBOL QUAD GREATER-THAN⍔APL FUNCTIONAL SYMBOL QUAD DEL⍤APL FUNCTIONAL SYMBOL JOT DIAERESIS⍴APL FUNCTIONAL SYMBOL RHO
⍄⍔⍤⍴
⍄[[Image:U+2344.gif]]⍔[[Image:U+2354.gif]]⍤[[Image:U+2364.gif]]⍴[[Image:U+2374.gif]]
⍅APL FUNCTIONAL SYMBOL LEFTWARDS VANE⍕APL FUNCTIONAL SYMBOL UP TACK JOT⍥APL FUNCTIONAL SYMBOL CIRCLE DIAERESIS⍵APL FUNCTIONAL SYMBOL OMEGA
⍅⍕⍥⍵
⍅[[Image:U+2345.gif]]⍕[[Image:U+2355.gif]]⍥[[Image:U+2365.gif]]⍵[[Image:U+2375.gif]]
⍆APL FUNCTIONAL SYMBOL RIGHTWARDS VANE⍖APL FUNCTIONAL SYMBOL DOWNWARDS VANE⍦APL FUNCTIONAL SYMBOL DOWN SHOE STILE⍶APL FUNCTIONAL SYMBOL ALPHA UNDERBAR
⍆⍖⍦⍶
⍆[[Image:U+2346.gif]]⍖[[Image:U+2356.gif]]⍦[[Image:U+2366.gif]]⍶[[Image:U+2376.gif]]
⍇APL FUNCTIONAL SYMBOL QUAD LEFTWARDS ARROW⍗APL FUNCTIONAL SYMBOL QUAD DOWNWARDS ARROW⍧APL FUNCTIONAL SYMBOL LEFT SHOE STILE⍷APL FUNCTIONAL SYMBOL EPSILON UNDERBAR
⍇⍗⍧⍷
⍇[[Image:U+2347.gif]]⍗[[Image:U+2357.gif]]⍧[[Image:U+2367.gif]]⍷[[Image:U+2377.gif]]
⍈APL FUNCTIONAL SYMBOL QUAD RIGHTWARDS ARROW⍘APL FUNCTIONAL SYMBOL QUOTE UNDERBAR⍨APL FUNCTIONAL SYMBOL TILDE DIAERESIS⍸APL FUNCTIONAL SYMBOL IOTA UNDERBAR
⍈⍘⍨⍸
⍈[[Image:U+2348.gif]]⍘[[Image:U+2358.gif]]⍨[[Image:U+2368.gif]]⍸[[Image:U+2378.gif]]
⍉APL FUNCTIONAL SYMBOL CIRCLE BACKSLASH⍙APL FUNCTIONAL SYMBOL DELTA UNDERBAR⍩APL FUNCTIONAL SYMBOL GREATER-THAN DIAERESIS⍹APL FUNCTIONAL SYMBOL OMEGA UNDERBAR
⍉⍙⍩⍹
⍉[[Image:U+2349.gif]]⍙[[Image:U+2359.gif]]⍩[[Image:U+2369.gif]]⍹[[Image:U+2379.gif]]
⍊APL FUNCTIONAL SYMBOL DOWN TACK UNDERBAR⍚APL FUNCTIONAL SYMBOL DIAMOND UNDERBAR⍪APL FUNCTIONAL SYMBOL COMMA BAR⍺APL FUNCTIONAL SYMBOL ALPHA
⍊⍚⍪⍺
⍊[[Image:U+234A.gif]]⍚[[Image:U+235A.gif]]⍪[[Image:U+236A.gif]]⍺[[Image:U+237A.gif]]
⍋APL FUNCTIONAL SYMBOL DELTA STILE⍛APL FUNCTIONAL SYMBOL JOT UNDERBAR⍫APL FUNCTIONAL SYMBOL DEL TILDE⍻NOT CHECK MARK
⍋⍛⍫⍻
⍋[[Image:U+234B.gif]]⍛[[Image:U+235B.gif]]⍫[[Image:U+236B.gif]]⍻[[Image:U+237B.gif]]
⍌APL FUNCTIONAL SYMBOL QUAD DOWN CARET⍜APL FUNCTIONAL SYMBOL CIRCLE UNDERBAR⍬APL FUNCTIONAL SYMBOL ZILDE⍼RIGHT ANGLE WITH DOWNWARDS ZIGZAG ARROW. It is unknown what this sign is meant to be used for.
⍌⍜⍬⍼
⍌[[Image:U+234C.gif]]⍜[[Image:U+235C.gif]]⍬[[Image:U+236C.gif]]⍼[[Image:U+237C.gif]]
⍍APL FUNCTIONAL SYMBOL QUAD DELTA⍝APL FUNCTIONAL SYMBOL UP SHOE JOT⍭APL FUNCTIONAL SYMBOL STILE TILDE⍽SHOULDERED OPEN BOX
⍍⍝⍭⍽
⍍[[Image:U+234D.gif]]⍝[[Image:U+235D.gif]]⍭[[Image:U+236D.gif]]⍽[[Image:U+237D.gif]]
⍎APL FUNCTIONAL SYMBOL DOWN TACK JOT⍞APL FUNCTIONAL SYMBOL QUOTE QUAD⍮APL FUNCTIONAL SYMBOL SEMICOLON UNDERBAR⍾BELL SYMBOL
⍎⍞⍮⍾
⍎[[Image:U+234E.gif]]⍞[[Image:U+235E.gif]]⍮[[Image:U+236E.gif]]⍾[[Image:U+237E.gif]]
⍏APL FUNCTIONAL SYMBOL UPWARDS VANE⍟APL FUNCTIONAL SYMBOL CIRCLE STAR⍯APL FUNCTIONAL SYMBOL QUAD NOT EQUAL⍿VERTICAL LINE WITH MIDDLE DOT
⍏⍟⍯⍿
⍏[[Image:U+234F.gif]]⍟[[Image:U+235F.svg]]⍯[[Image:U+236F.gif]]⍿[[Image:U+237F.gif]]

(2380–23BF)

2380colspan="2" width="24%"2390colspan="2" width="24%"23A0colspan="2" width="24%"23B0width="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"NameLast Hex#HTML HexHTML HexHTML HexHTML HexDecPictureDecPictureDecPictureDecPicture0123456789ABCDEF2380colspan="2"2390colspan="2"23A0colspan="2"23B0
⎀INSERTION SYMBOL⎐OPEN-CIRCUIT-OUTPUT L-TYPE SYMBOL⎠RIGHT PARENTHESIS LOWER HOOK⎰UPPER LEFT OR LOWER RIGHT CURLY BRACKET SECTION
⎀⎐⎠⎰
⎀[[Image:U+2380.gif]]⎐[[Image:U+2390.gif]]⎠[[Image:U+23A0.gif]]⎰[[Image:U+23B0.gif]]
⎁CONTINUOUS UNDERLINE SYMBOL⎑PASSIVE-PULL-DOWN-OUTPUT SYMBOL⎡LEFT SQUARE BRACKET UPPER CORNER⎱UPPER RIGHT OR LOWER LEFT CURLY BRACKET SECTION
⎁⎑⎡⎱
⎁[[Image:U+2381.gif]]⎑[[Image:U+2391.gif]]⎡[[Image:U+23A1.gif]]⎱[[Image:U+23B1.gif]]
⎂DISCONTINUOUS UNDERLINE SYMBOL⎒PASSIVE-PULL-UP-OUTPUT SYMBOL⎢LEFT SQUARE BRACKET EXTENSION⎲SUMMATION TOP
⎂⎒⎢⎲
⎂[[Image:U+2382.gif]]⎒[[Image:U+2392.gif]]⎢[[Image:U+23A2.gif]]⎲[[Image:U+23B2.gif]]
⎃EMPHASIS SYMBOL⎓DIRECT CURRENT SYMBOL FORM TWO⎣LEFT SQUARE BRACKET LOWER CORNER⎳SUMMATION BOTTOM
⎃⎓⎣⎳
⎃[[Image:U+2383.gif]]⎓[[Image:U+2393.gif]]⎣[[Image:U+23A3.svg18x24px]]⎳[[Image:U+23B3.svg18x24px]]
⎄COMPOSITION SYMBOL⎔SOFTWARE-FUNCTION SYMBOL⎤RIGHT SQUARE BRACKET UPPER CORNER⎴TOP SQUARE BRACKET
⎄⎔⎤⎴
⎄[[Image:U+2384.gif]]⎔[[Image:U+2394.gif]]⎤[[Image:U+23A4.gif]]⎴[[Image:U+23B4.gif]]
⎅WHITE SQUARE WITH CENTRE VERTICAL LINE⎕APL FUNCTIONAL SYMBOL QUAD⎥RIGHT SQUARE BRACKET EXTENSION⎵BOTTOM SQUARE BRACKET
⎅⎕⎥⎵
⎅[[Image:U+2385.gif]]⎕[[Image:U+2395.gif]]⎥[[Image:U+23A5.gif]]⎵[[Image:U+23B5.gif]]
⎆ENTER SYMBOL⎖DECIMAL SEPARATOR KEY SYMBOL⎦RIGHT SQUARE BRACKET LOWER CORNER⎶BOTTOM SQUARE BRACKET OVER TOP SQUARE BRACKET
⎆⎖⎦⎶
⎆[[Image:U+2386.gif]]⎖[[Image:U+2396.gif]]⎦[[Image:U+23A6.gif]]⎶[[Image:U+23B6.gif]]
⎇ALTERNATIVE KEY SYMBOL⎗PREVIOUS PAGE⎧LEFT CURLY BRACKET UPPER HOOK⎷RADICAL SYMBOL BOTTOM
⎇⎗⎧⎷
⎇[[Image:U+2387.gif]]⎗[[Image:U+2397.gif]]⎧[[Image:U+23A7.gif]]⎷[[Image:U+23B7.gif]]
⎈HELM SYMBOL⎘NEXT PAGE⎨LEFT CURLY BRACKET MIDDLE PIECE⎸LEFT VERTICAL BOX LINE
⎈⎘⎨⎸
⎈[[Image:U+2388.gif]]⎘[[Image:U+2398.gif]]⎨[[Image:U+23A8.gif]]⎸[[Image:U+23B8.gif]]
⎉CIRCLED HORIZONTAL BAR WITH NOTCH⎙PRINT SCREEN SYMBOL⎩LEFT CURLY BRACKET LOWER HOOK⎹RIGHT VERTICAL BOX LINE
⎉⎙⎩⎹
⎉[[Image:U+2389.gif]]⎙[[Image:U+2399.gif]]⎩[[Image:U+23A9.gif]]⎹[[Image:U+23B9.gif]]
⎊CIRCLED TRIANGLE DOWN⎚CLEAR SCREEN SYMBOL⎪CURLY BRACKET EXTENSION⎺HORIZONTAL SCAN LINE-1
⎊⎚⎪⎺
⎊[[Image:U+238A.gif]]⎚[[Image:U+239A.gif]]⎪[[Image:U+23AA.gif]]⎺[[Image:U+23BA.gif]]
⎋BROKEN CIRCLE WITH NORTHWEST ARROW⎛LEFT PARENTHESIS UPPER HOOK⎫RIGHT CURLY BRACKET UPPER HOOK⎻HORIZONTAL SCAN LINE-3
⎋⎛⎫⎻
⎋[[Image:U+238B.gif]]⎛[[Image:U+239B.gif]]⎫[[Image:U+23AB.gif]]⎻[[Image:U+23BB.gif]]
⎌UNDO SYMBOL⎜LEFT PARENTHESIS EXTENSION⎬RIGHT CURLY BRACKET MIDDLE PIECE⎼HORIZONTAL SCAN LINE-7
⎌⎜⎬⎼
⎌[[Image:U+238C.gif]]⎜[[Image:U+239C.gif]]⎬[[Image:U+23AC.gif]]⎼[[Image:U+23BC.gif]]
⎍MONOSTABLE SYMBOL⎝LEFT PARENTHESIS LOWER HOOK⎭RIGHT CURLY BRACKET LOWER HOOK⎽HORIZONTAL SCAN LINE-9
⎍⎝⎭⎽
⎍[[Image:U+238D.gif]]⎝[[Image:U+239D.gif]]⎭[[Image:U+23AD.gif]]⎽[[Image:U+23BD.gif]]
⎎HYSTERESIS SYMBOL⎞RIGHT PARENTHESIS UPPER HOOK⎮INTEGRAL EXTENSION⎾DENTISTRY SYMBOL LIGHT VERTICAL AND TOP RIGHT
⎎⎞⎮⎾
⎎[[Image:U+238E.gif]]⎞[[Image:U+239E.gif]]⎮[[Image:U+23AE.gif]]⎾[[Image:U+23BE.gif]]
⎏OPEN-CIRCUIT-OUTPUT H-TYPE SYMBOL⎟RIGHT PARENTHESIS EXTENSION⎯HORIZONTAL LINE EXTENSION⎿DENTISTRY SYMBOL LIGHT VERTICAL AND BOTTOM RIGHT
⎏⎟⎯⎿
⎏[[Image:U+238F.gif]]⎟[[Image:U+239F.gif]]⎯[[File:Unicode23AF.gif]]⎿[[Image:U+23BF.gif]]

(23C0–23FF)

23C0colspan="2" width="24%"23D0colspan="2" width="24%"23E0colspan="2" width="24%"23F0width="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"Namewidth="0*"Symbolrowspan="2"NameLast Hex#HTML HexHTML HexHTML HexHTML HexDecPictureDecPictureDecPictureDecPicture0123456789ABCDEF23C0colspan="2"23D0colspan="2"23E0colspan="2"23F0
⏀DENTISTRY SYMBOL LIGHT VERTICAL WITH CIRCLE⏐VERTICAL LINE EXTENSION⏠TOP TORTOISE SHELL BRACKET⏰ALARM CLOCK
⏀⏐⏠⏰
⏀[[Image:U+23C0.gif]]⏐[[Image:U+23D0.gif]]⏠⏰
⏁DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL WITH CIRCLE⏑METRICAL BREVE⏡BOTTOM TORTOISE SHELL BRACKET⏱STOPWATCH
⏁⏑⏡⏱
⏁[[Image:U+23C1.gif]]⏑[[Image:U+23D1.gif]]⏡⏱
⏂DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL WITH CIRCLE⏒METRICAL LONG OVER SHORT⏢WHITE TRAPEZIUM⏲TIMER CLOCK
⏂⏒⏢⏲
⏂[[Image:U+23C2.gif]]⏒[[Image:U+23D2.gif]]⏢⏲
⏃DENTISTRY SYMBOL LIGHT VERTICAL WITH TRIANGLE⏓METRICAL SHORT OVER LONG⏣BENZENE RING WITH CIRCLE⏳HOURGLASS WITH FLOWING SAND
⏃⏓⏣⏳
⏃[[Image:U+23C3.gif]]⏓[[Image:U+23D3.gif]]⏣⏳
⏄DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL WITH TRIANGLE⏔METRICAL LONG OVER TWO SHORTS⏤STRAIGHTNESS⏴BLACK MEDIUM LEFT-POINTING TRIANGLE
⏄⏔⏤⏴
⏄[[Image:U+23C4.gif]]⏔[[Image:U+23D4.gif]]⏤⏴
⏅DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL WITH TRIANGLE⏕METRICAL TWO SHORTS OVER LONG⏥FLATNESS⏵BLACK MEDIUM RIGHT-POINTING TRIANGLE
⏅⏕⏥⏵
⏅[[Image:U+23C5.gif]]⏕[[Image:U+23D5.gif]]⏥⏵
⏆DENTISTRY SYMBOL LIGHT VERTICAL AND WAVE⏖METRICAL TWO SHORTS JOINED⏦AC CURRENT⏶BLACK MEDIUM UP-POINTING TRIANGLE
⏆⏖⏦⏶
⏆[[Image:U+23C6.gif]]⏖[[Image:U+23D6.gif]]⏦[[Image:U+23E6.svg30px]]⏶
⏇DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL WITH WAVE⏗METRICAL TRISEME⏧ELECTRICAL INTERSECTION⏷BLACK MEDIUM DOWN-POINTING TRIANGLE
⏇⏗⏧⏷
⏇[[Image:U+23C7.gif]]⏗[[Image:U+23D7.gif]]⏧[[Image:U+23E7.svg30px]]⏷
⏈DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL WITH WAVE⏘METRICAL TETRASEME⏨DECIMAL EXPONENT SYMBOL⏸DOUBLE VERTICAL BAR
⏈⏘⏨⏸
⏈[[Image:U+23C8.gif]]⏘[[Image:U+23D8.gif]]⏨10⏸
⏉DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL⏙METRICAL PENTASEME⏩BLACK RIGHT-POINTING DOUBLE TRIANGLE⏹BLACK SQUARE FOR STOP
⏉⏙⏩⏹
⏉[[Image:U+23C9.gif]]⏙[[Image:U+23D9.gif]]⏩⏹
⏊DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL⏚EARTH GROUND⏪BLACK LEFT-POINTING DOUBLE TRIANGLE⏺BLACK CIRCLE FOR RECORD
⏊⏚⏪⏺
⏊[[Image:U+23CA.gif]]⏚[[Image:U+23DA.gif]]⏪⏺
⏋DENTISTRY SYMBOL LIGHT VERTICAL AND TOP LEFT⏛FUSE⏫BLACK UP-POINTING DOUBLE TRIANGLE⏻POWER SYMBOL
⏋⏛⏫⏻
⏋[[Image:U+23CB.gif]]⏛[[Image:U+23DB.gif]]⏫⏻
⏌DENTISTRY SYMBOL LIGHT VERTICAL AND BOTTOM LEFT⏜TOP PARENTHESIS⏬BLACK DOWN-POINTING DOUBLE TRIANGLE⏼POWER ON-OFF SYMBOL
⏌⏜⏬⏼
⏌[[Image:U+23CC.gif]]⏜⏬⏼
⏍SQUARE FOOT⏝BOTTOM PARENTHESIS⏭BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR⏽POWER ON SYMBOL
⏍⏝⏭⏽
⏍[[Image:U+23CD.gif]]⏝⏭⏽
⏎RETURN SYMBOL⏞TOP CURLY BRACKET⏮BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR⏾POWER SLEEP SYMBOL
⏎⏞⏮⏾
⏎[[Image:U+23CE.gif]]⏞⏮⏾
⏏EJECT SYMBOL⏟BOTTOM CURLY BRACKET⏯BLACK RIGHT-POINTING TRIANGLE WITH DOUBLE VERTICAL BAR⏿OBSERVER EYE SYMBOL
⏏⏟⏯⏿
⏏[[Image:U+23CF.gif]]⏟⏯⏿

Block

Emoji

The Miscellaneous Technical block contains eighteen emoji: U+231A–U+231B, U+2328, U+23CF, U+23E9–U+23F3 and U+23F8–U+23FA.

All of these characters have standardized variants defined, to specify emoji-style (U+FE0F VS16) or text presentation (U+FE0E VS15) for each character, for a total of 36 variants.

base+VS16 (emoji)

History

The following Unicode-related documents record the purpose and process of defining specific characters in the Miscellaneous Technical block:

VersionCountL2 IDWG2 IDDocument
1.0.0U+2302..232C43
[xls](https://www.unicode.org/L2/L2008/08328-deprecated.xls))
[N3897](https://www.unicode.org/wg2/docs/n3897.pdf)
[N4182](https://www.unicode.org/wg2/docs/n4182.pdf)
[N4317](https://www.unicode.org/wg2/docs/n4317.pdf)
1.1U+2300, 232D..237A79
3.0U+2301, 237B, 237D..237F5N1045
[N1203](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1203.txt)
N1681
[N1894](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1894_02n3188_fpdam%2018.pdf)
[html](https://www.unicode.org/wg2/docs/n1903.htm), [doc](https://www.unicode.org/wg2/docs/n1903w97.doc))
U+2380..238C, 2396..239A18N1138
[N1203](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1203.txt)
[doc](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1303.doc))
N1564
[N1625](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1625.rtf)
[N1669](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1669.doc)
[N1603](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1603.doc)
N1682
[doc](https://www.unicode.org/wg2/docs/n1830.doc))
[N1816R](https://www.unicode.org/wg2/docs/n1816r-scan.pdf)
[N1898](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1898_sc02n3192_pdam22_kbdsym.pdf)
[N1897](https://www.unicode.org/wg2/docs/n1897_sc2n3191_dofc_pdam22_ksymbols.doc)
[html](https://www.unicode.org/wg2/docs/n1903.htm), [doc](https://www.unicode.org/wg2/docs/n1903w97.doc))
[N2003](https://www.unicode.org/wg2/docs/n2003.pdf)
U+238D..23948N985
N1146
[doc](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1303.doc))
[N1353](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1353.doc)
N1681
[N1894](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1894_02n3188_fpdam%2018.pdf)
[html](https://www.unicode.org/wg2/docs/n1903.htm), [doc](https://www.unicode.org/wg2/docs/n1903w97.doc))
[N2174](https://www.unicode.org/wg2/docs/n2174.pdf)
U+23951N1087
[N1117](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1117.doc)
[doc](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1303.doc))
N1419
[N1453](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1453.pdf)
N1681
[N1894](https://web.archive.org/web/20200215052615/http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1894_02n3188_fpdam%2018.pdf)
3.2U+237C, 23B4..23B64[N2191R](https://www.unicode.org/wg2/docs/n2191.pdf)
[txt](https://www.unicode.org/wg2/docs/n2203.txt))
U+239B..23B325
[N2191R](https://www.unicode.org/wg2/docs/n2191.pdf)
[txt](https://www.unicode.org/wg2/docs/n2203.txt))
U+23B7..23BD7
[N2265](https://www.unicode.org/wg2/docs/n2265.doc)
[N2253](https://www.unicode.org/wg2/docs/n2253.pdf)
U+23BE..23CC, 23CE16
[N2092](https://www.unicode.org/wg2/docs/n2092.pdf)
[N2093](https://www.unicode.org/wg2/docs/n2093.pdf)
[N2103](https://www.unicode.org/wg2/docs/n2103.pdf)
[N2195](https://www.unicode.org/wg2/docs/n2195.doc)
[txt](https://www.unicode.org/wg2/docs/n2203.txt))
[N2258](https://www.unicode.org/wg2/docs/n2258.doc)
[N2278](https://www.unicode.org/wg2/docs/n2278.doc)
[N2253](https://www.unicode.org/wg2/docs/n2253.pdf)
[N2328](https://www.unicode.org/wg2/docs/n2328.pdf)
[doc](https://www.unicode.org/wg2/docs/n2353.doc))
U+23CD1[N1887R](https://www.unicode.org/wg2/docs/n1887r.doc)
[html](https://www.unicode.org/wg2/docs/n1903.htm), [doc](https://www.unicode.org/wg2/docs/n1903w97.doc))
[N2184](https://www.unicode.org/wg2/docs/n2184.doc)
[txt](https://www.unicode.org/wg2/docs/n2203.txt))
4.0U+23CF1
U+23D01
[N2508](https://www.unicode.org/wg2/docs/n2508.htm)
4.1U+23D1..23D99
[N2546](https://www.unicode.org/wg2/docs/n2546.pdf)
[doc](https://www.unicode.org/wg2/docs/n2653.doc))
U+23DA..23DB2[N2513](https://www.unicode.org/wg2/docs/n2513.pdf)
[N2807](https://www.unicode.org/wg2/docs/n2807.pdf)
[N2791](https://www.unicode.org/wg2/docs/n2791.pdf)
[N2808](https://www.unicode.org/wg2/docs/n2808.pdf)
[N2926](https://www.unicode.org/wg2/docs/n2926.pdf)
5.0U+23DC..23E16[N2842](https://www.unicode.org/wg2/docs/n2842.pdf)
[doc](https://www.unicode.org/wg2/docs/n2953.doc))
U+23E2..23E76
[doc](https://www.unicode.org/wg2/docs/n2953.doc))
5.2U+23E81
[doc](https://www.unicode.org/wg2/docs/n3453.doc))
6.0U+23E9..23F311
[N2415](https://www.unicode.org/wg2/docs/n2415.pdf)
[N3583](https://www.unicode.org/wg2/docs/n3583.pdf)
[N3681](https://www.unicode.org/wg2/docs/n3681.pdf)
[N3607](https://www.unicode.org/wg2/docs/n3607.pdf)
[N3722](https://www.unicode.org/wg2/docs/n3722.pdf)
[N4384](https://www.unicode.org/wg2/docs/n4384.pdf)
7.0U+23F4..23FA7
[N2415](https://www.unicode.org/wg2/docs/n2415.pdf)
[N4384](https://www.unicode.org/wg2/docs/n4384.pdf)
9.0U+23FB..23FE4
[N4535](https://www.unicode.org/wg2/docs/n4535.pdf)
[N4567](https://www.unicode.org/wg2/docs/n4567.pdf)
[doc](https://www.unicode.org/wg2/docs/n4553..doc))
[doc](https://www.unicode.org/wg2/docs/n4603.doc))
10.0U+23FF1
{{reflistgroup=lower-alpharefs=

References

References

  1. (1992-11-03). "Unicode 1.0.1 Addendum". The Unicode Standard.
  2. Chan, Jonathan. (6 April 2023). "update: U+237C ⍼ {{not a typo".
  3. "Unicode character database". The Unicode Standard.
  4. "Enumerated Versions of The Unicode Standard". The Unicode Standard.
  5. "Alphanumerics for viewdata and broadcast teletext".
  6. Chan, Jonathan. (9 April 2022). "U+237C ⍼ RIGHT ANGLE WITH DOWNWARDS ZIGZAG ARROW".
  7. List, Jenny. (24 April 2022). "Can You Identify This Mystery Unicode Glyph?". Hackaday.
  8. (2023-09-05). "UTR #51: Unicode Emoji". Unicode Consortium.
  9. (2023-02-01). "UCD: Emoji Data for UTR #51". Unicode Consortium.
  10. "UTS #51 Emoji Variation Sequences". The Unicode Consortium.
  11. Proposed code points and characters names may differ from final code points and names
  12. See also [https://www.unicode.org/L2/L2010/10458-emoji-var.pdf L2/10-458], [https://www.unicode.org/L2/L2011/11414-emoji-var-seq.pdf L2/11-414], [https://www.unicode.org/L2/L2011/11415-unified-emoji-ref.pdf L2/11-415], and [https://www.unicode.org/L2/L2011/11429-emoji-var-seq-list.pdf L2/11-429]
  13. Refer to the [[Miscellaneous Symbols and Pictographs#History. history section]] of the Miscellaneous Symbols and Pictographs block for additional emoji-related documents
  14. See also [https://www.unicode.org/L2/L2013/13207-emoji.html L2/13-207], [https://www.unicode.org/L2/L2014/14054-emoji-style.pdf L2/14-054], [https://www.unicode.org/L2/L2014/14063-emoji-sheet.pdf L2/14-063], [https://www.unicode.org/L2/L2015/15051-A-text-vs.txt L2/15-051A], [https://www.unicode.org/L2/L2015/15051-B-text-style.html L2/15-051B]
  15. See also [https://www.unicode.org/L2/L2015/15198-varseq-text-emoji.pdf L2/15-198] and [https://www.unicode.org/L2/L2015/15275-more-var-seqs-for-text-vs-emoji.pdf L2/15-275]
  16. Refer to the [[Miscellaneous Mathematical Symbols-B#History. history section]] of the Miscellaneous Mathematical Symbols-B block for additional math-related documents
  17. Japanese translation of N3582 is available as [http://www.unicode.org/wg2/docs/n3621.pdf N3621]
  18. Japanese translation of N3614 is available as [https://www.unicode.org/wg2/docs/n3620.pdf N3620]
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