Line Break - Ambiguous (Alphabetic or Ideographic)

Unicode Version 18.0

Ambiguous (Alphabetic or Ideographic) is a line break classification used for characters whose typical behavior depends on context, such as surrounding script or font. In East Asian text, these characters often behave like ideographs, allowing breaks before or after them, while in Western contexts, they act like alphabetic letters, breaking only at spaces or hyphens. This dual nature means that without additional language or font information, a line breaking algorithm cannot definitively decide whether a break is permitted, so it must rely on heuristics, user settings, or neighboring character classes. Examples include certain punctuation, combining marks, or rare symbols that straddle both writing systems. The value ensures that line breaking remains flexible and accurate across mixed-script documents, preventing awkward splits while preserving natural reading flow.

1-250 of 717 results

U+00A7
§
Section Sign
U+00A8
¨
Diaeresis
U+00AA
ª
Feminine Ordinal Indicator
U+00B2
²
Superscript Two
U+00B3
³
Superscript Three
U+00B6
Pilcrow Sign
U+00B8
¸
Cedilla
U+00B9
¹
Superscript One
U+00BA
º
Masculine Ordinal Indicator
U+00BC
¼
Vulgar Fraction One Quarter
U+00BD
½
Vulgar Fraction One Half
U+00BE
¾
Vulgar Fraction Three Quarters
U+00D7
×
Multiplication Sign
U+00F7
÷
Division Sign
U+02C7
ˇ
Caron
U+02C9
ˉ
Modifier Letter Macron
U+02CA
ˊ
Modifier Letter Acute Accent
U+02CB
ˋ
Modifier Letter Grave Accent
U+02CD
ˍ
Modifier Letter Low Macron
U+02D0
ː
Modifier Letter Triangular Colon
U+02D8
˘
Breve
U+02D9
˙
Dot Above
U+02DA
˚
Ring Above
U+02DB
˛
Ogonek
U+02DD
˝
Double Acute Accent
U+2015
Horizontal Bar
U+2016
Double Vertical Line
U+2020
Dagger
U+2021
Double Dagger
U+203B
Reference Mark
U+2074
Superscript Four
U+207F
Superscript Latin Small Letter N
U+2081
Subscript One
U+2082
Subscript Two
U+2083
Subscript Three
U+2084
Subscript Four
U+2105
Care Of
U+2113
Script Small L
U+2121
Telephone Sign
U+2122
Trade Mark Sign
U+212B
Angstrom Sign
U+2150
Vulgar Fraction One Seventh
U+2151
Vulgar Fraction One Ninth
U+2152
Vulgar Fraction One Tenth
U+2153
Vulgar Fraction One Third
U+2154
Vulgar Fraction Two Thirds
U+2155
Vulgar Fraction One Fifth
U+2156
Vulgar Fraction Two Fifths
U+2157
Vulgar Fraction Three Fifths
U+2158
Vulgar Fraction Four Fifths
U+2159
Vulgar Fraction One Sixth
U+215A
Vulgar Fraction Five Sixths
U+215B
Vulgar Fraction One Eighth
U+215C
Vulgar Fraction Three Eighths
U+215D
Vulgar Fraction Five Eighths
U+215E
Vulgar Fraction Seven Eighths
U+2160
Roman Numeral One
U+2161
Roman Numeral Two
U+2162
Roman Numeral Three
U+2163
Roman Numeral Four
U+2164
Roman Numeral Five
U+2165
Roman Numeral Six
U+2166
Roman Numeral Seven
U+2167
Roman Numeral Eight
U+2168
Roman Numeral Nine
U+2169
Roman Numeral Ten
U+216A
Roman Numeral Eleven
U+216B
Roman Numeral Twelve
U+2170
Small Roman Numeral One
U+2171
Small Roman Numeral Two
U+2172
Small Roman Numeral Three
U+2173
Small Roman Numeral Four
U+2174
Small Roman Numeral Five
U+2175
Small Roman Numeral Six
U+2176
Small Roman Numeral Seven
U+2177
Small Roman Numeral Eight
U+2178
Small Roman Numeral Nine
U+2179
Small Roman Numeral Ten
U+2189
Vulgar Fraction Zero Thirds
U+2190
Leftwards Arrow
U+2191
Upwards Arrow
U+2192
Rightwards Arrow
U+2193
Downwards Arrow
U+2194
Left Right Arrow
U+2195
Up down Arrow
U+2196
North West Arrow
U+2197
North East Arrow
U+2198
South East Arrow
U+2199
South West Arrow
U+21D2
Rightwards Double Arrow
U+21D4
Left Right Double Arrow
U+2200
For All
U+2202
Partial Differential
U+2203
There Exists
U+2207
Nabla
U+2208
Element Of
U+220B
Contains as Member
U+220F
N-Ary Product
U+2211
N-Ary Summation
U+2215
Division Slash
U+221A
Square Root
U+221D
Proportional To
U+221E
Infinity
U+221F
Right Angle
U+2220
Angle
U+2223
Divides
U+2225
Parallel To
U+2227
Logical And
U+2228
Logical Or
U+2229
Intersection
U+222A
Union
U+222B
Integral
U+222C
Double Integral
U+222E
Contour Integral
U+2234
Therefore
U+2235
Because
U+2236
Ratio
U+2237
Proportion
U+223C
Tilde Operator
U+223D
Reversed Tilde
U+2248
Almost Equal To
U+224C
All Equal To
U+2252
Approximately Equal to or the Image Of
U+2260
Not Equal To
U+2261
Identical To
U+2264
Less-than or Equal To
U+2265
Greater-than or Equal To
U+2266
Less-than over Equal To
U+2267
Greater-than over Equal To
U+226A
Much Less-Than
U+226B
Much Greater-Than
U+226E
Not Less-Than
U+226F
Not Greater-Than
U+2282
Subset Of
U+2283
Superset Of
U+2286
Subset of or Equal To
U+2287
Superset of or Equal To
U+2295
Circled Plus
U+2299
Circled Dot Operator
U+22A5
Up Tack
U+22BF
Right Triangle
U+2312
Arc
U+2460
Circled Digit One
U+2461
Circled Digit Two
U+2462
Circled Digit Three
U+2463
Circled Digit Four
U+2464
Circled Digit Five
U+2465
Circled Digit Six
U+2466
Circled Digit Seven
U+2467
Circled Digit Eight
U+2468
Circled Digit Nine
U+2469
Circled Number Ten
U+246A
Circled Number Eleven
U+246B
Circled Number Twelve
U+246C
Circled Number Thirteen
U+246D
Circled Number Fourteen
U+246E
Circled Number Fifteen
U+246F
Circled Number Sixteen
U+2470
Circled Number Seventeen
U+2471
Circled Number Eighteen
U+2472
Circled Number Nineteen
U+2473
Circled Number Twenty
U+2474
Parenthesized Digit One
U+2475
Parenthesized Digit Two
U+2476
Parenthesized Digit Three
U+2477
Parenthesized Digit Four
U+2478
Parenthesized Digit Five
U+2479
Parenthesized Digit Six
U+247A
Parenthesized Digit Seven
U+247B
Parenthesized Digit Eight
U+247C
Parenthesized Digit Nine
U+247D
Parenthesized Number Ten
U+247E
Parenthesized Number Eleven
U+247F
Parenthesized Number Twelve
U+2480
Parenthesized Number Thirteen
U+2481
Parenthesized Number Fourteen
U+2482
Parenthesized Number Fifteen
U+2483
Parenthesized Number Sixteen
U+2484
Parenthesized Number Seventeen
U+2485
Parenthesized Number Eighteen
U+2486
Parenthesized Number Nineteen
U+2487
Parenthesized Number Twenty
U+2488
Digit One Full Stop
U+2489
Digit Two Full Stop
U+248A
Digit Three Full Stop
U+248B
Digit Four Full Stop
U+248C
Digit Five Full Stop
U+248D
Digit Six Full Stop
U+248E
Digit Seven Full Stop
U+248F
Digit Eight Full Stop
U+2490
Digit Nine Full Stop
U+2491
Number Ten Full Stop
U+2492
Number Eleven Full Stop
U+2493
Number Twelve Full Stop
U+2494
Number Thirteen Full Stop
U+2495
Number Fourteen Full Stop
U+2496
Number Fifteen Full Stop
U+2497
Number Sixteen Full Stop
U+2498
Number Seventeen Full Stop
U+2499
Number Eighteen Full Stop
U+249A
Number Nineteen Full Stop
U+249B
Number Twenty Full Stop
U+249C
Parenthesized Latin Small Letter A
U+249D
Parenthesized Latin Small Letter B
U+249E
Parenthesized Latin Small Letter C
U+249F
Parenthesized Latin Small Letter D
U+24A0
Parenthesized Latin Small Letter E
U+24A1
Parenthesized Latin Small Letter F
U+24A2
Parenthesized Latin Small Letter G
U+24A3
Parenthesized Latin Small Letter H
U+24A4
Parenthesized Latin Small Letter I
U+24A5
Parenthesized Latin Small Letter J
U+24A6
Parenthesized Latin Small Letter K
U+24A7
Parenthesized Latin Small Letter L
U+24A8
Parenthesized Latin Small Letter M
U+24A9
Parenthesized Latin Small Letter N
U+24AA
Parenthesized Latin Small Letter O
U+24AB
Parenthesized Latin Small Letter P
U+24AC
Parenthesized Latin Small Letter Q
U+24AD
Parenthesized Latin Small Letter R
U+24AE
Parenthesized Latin Small Letter S
U+24AF
Parenthesized Latin Small Letter T
U+24B0
Parenthesized Latin Small Letter U
U+24B1
Parenthesized Latin Small Letter V
U+24B2
Parenthesized Latin Small Letter W
U+24B3
Parenthesized Latin Small Letter X
U+24B4
Parenthesized Latin Small Letter Y
U+24B5
Parenthesized Latin Small Letter Z
U+24B6
Circled Latin Capital Letter A
U+24B7
Circled Latin Capital Letter B
U+24B8
Circled Latin Capital Letter C
U+24B9
Circled Latin Capital Letter D
U+24BA
Circled Latin Capital Letter E
U+24BB
Circled Latin Capital Letter F
U+24BC
Circled Latin Capital Letter G
U+24BD
Circled Latin Capital Letter H
U+24BE
Circled Latin Capital Letter I
U+24BF
Circled Latin Capital Letter J
U+24C0
Circled Latin Capital Letter K
U+24C1
Circled Latin Capital Letter L
U+24C2
Circled Latin Capital Letter M
U+24C3
Circled Latin Capital Letter N
U+24C4
Circled Latin Capital Letter O
U+24C5
Circled Latin Capital Letter P
U+24C6
Circled Latin Capital Letter Q
U+24C7
Circled Latin Capital Letter R
U+24C8
Circled Latin Capital Letter S
U+24C9
Circled Latin Capital Letter T
U+24CA
Circled Latin Capital Letter U
U+24CB
Circled Latin Capital Letter V