Unicode Block - CJK Compatibility

Unicode Version 18.0

CJK Compatibility is a collection of precomposed characters and square-form symbols that were originally included to preserve the exact glyph shapes used in legacy East Asian character sets, particularly for vertical text layout and for representing units, dates, and other common expressions in a single character space. It contains items like the Japanese era names such as Meiji and Showa, circled or parenthesized ideographs, and square abbreviations for units of measurement like square meter or kilogram, as well as Roman numerals and other miscellaneous symbols that are frequently used in Japanese, Chinese, and Korean typography. While many of these characters have since been unified with regular CJK ideographs or other Unicode characters, this set still serves to maintain compatibility with older systems and to allow exact round-trip conversion from legacy encodings without loss of formatting information.

1-250 of 256 results

U+3300
Square Apaato
U+3301
Square Aruhua
U+3302
Square Anpea
U+3303
Square Aaru
U+3304
Square Iningu
U+3305
Square Inti
U+3306
Square Uon
U+3307
Square Esukuudo
U+3308
Square Eekaa
U+3309
Square Onsu
U+330A
Square Oomu
U+330B
Square Kairi
U+330C
Square Karatto
U+330D
Square Karorii
U+330E
Square Garon
U+330F
Square Ganma
U+3310
Square Giga
U+3311
Square Ginii
U+3312
Square Kyurii
U+3313
Square Girudaa
U+3314
Square Kiro
U+3315
Square Kiroguramu
U+3316
Square Kiromeetoru
U+3317
Square Kirowatto
U+3318
Square Guramu
U+3319
Square Guramuton
U+331A
Square Kuruzeiro
U+331B
Square Kuroone
U+331C
Square Keesu
U+331D
Square Koruna
U+331E
Square Koopo
U+331F
Square Saikuru
U+3320
Square Santiimu
U+3321
Square Siringu
U+3322
Square Senti
U+3323
Square Sento
U+3324
Square Daasu
U+3325
Square Desi
U+3326
Square Doru
U+3327
Square Ton
U+3328
Square Nano
U+3329
Square Notto
U+332A
Square Haitu
U+332B
Square Paasento
U+332C
Square Paatu
U+332D
Square Baareru
U+332E
Square Piasutoru
U+332F
Square Pikuru
U+3330
Square Piko
U+3331
Square Biru
U+3332
Square Huaraddo
U+3333
Square Huiito
U+3334
Square Bussyeru
U+3335
Square Huran
U+3336
Square Hekutaaru
U+3337
Square Peso
U+3338
Square Penihi
U+3339
Square Herutu
U+333A
Square Pensu
U+333B
Square Peezi
U+333C
Square Beeta
U+333D
Square Pointo
U+333E
Square Boruto
U+333F
Square Hon
U+3340
Square Pondo
U+3341
Square Hooru
U+3342
Square Hoon
U+3343
Square Maikuro
U+3344
Square Mairu
U+3345
Square Mahha
U+3346
Square Maruku
U+3347
Square Mansyon
U+3348
Square Mikuron
U+3349
Square Miri
U+334A
Square Miribaaru
U+334B
Square Mega
U+334C
Square Megaton
U+334D
Square Meetoru
U+334E
Square Yaado
U+334F
Square Yaaru
U+3350
Square Yuan
U+3351
Square Rittoru
U+3352
Square Rira
U+3353
Square Rupii
U+3354
Square Ruuburu
U+3355
Square Remu
U+3356
Square Rentogen
U+3357
Square Watto
U+3358
Ideographic Telegraph Symbol for Hour Zero
U+3359
Ideographic Telegraph Symbol for Hour One
U+335A
Ideographic Telegraph Symbol for Hour Two
U+335B
Ideographic Telegraph Symbol for Hour Three
U+335C
Ideographic Telegraph Symbol for Hour Four
U+335D
Ideographic Telegraph Symbol for Hour Five
U+335E
Ideographic Telegraph Symbol for Hour Six
U+335F
Ideographic Telegraph Symbol for Hour Seven
U+3360
Ideographic Telegraph Symbol for Hour Eight
U+3361
Ideographic Telegraph Symbol for Hour Nine
U+3362
Ideographic Telegraph Symbol for Hour Ten
U+3363
Ideographic Telegraph Symbol for Hour Eleven
U+3364
Ideographic Telegraph Symbol for Hour Twelve
U+3365
Ideographic Telegraph Symbol for Hour Thirteen
U+3366
Ideographic Telegraph Symbol for Hour Fourteen
U+3367
Ideographic Telegraph Symbol for Hour Fifteen
U+3368
Ideographic Telegraph Symbol for Hour Sixteen
U+3369
Ideographic Telegraph Symbol for Hour Seventeen
U+336A
Ideographic Telegraph Symbol for Hour Eighteen
U+336B
Ideographic Telegraph Symbol for Hour Nineteen
U+336C
Ideographic Telegraph Symbol for Hour Twenty
U+336D
Ideographic Telegraph Symbol for Hour Twenty-One
U+336E
Ideographic Telegraph Symbol for Hour Twenty-Two
U+336F
Ideographic Telegraph Symbol for Hour Twenty-Three
U+3370
Ideographic Telegraph Symbol for Hour Twenty-Four
U+3371
Square Hpa
U+3372
Square Da
U+3373
Square Au
U+3374
Square Bar
U+3375
Square Ov
U+3376
Square Pc
U+3377
Square Dm
U+3378
Square Dm Squared
U+3379
Square Dm Cubed
U+337A
Square Iu
U+337B
Square Era Name Heisei
U+337C
Square Era Name Syouwa
U+337D
Square Era Name Taisyou
U+337E
Square Era Name Meizi
U+337F
Square Corporation
U+3380
Square Pa Amps
U+3381
Square Na
U+3382
Square Mu A
U+3383
Square Ma
U+3384
Square Ka
U+3385
Square Kb
U+3386
Square Mb
U+3387
Square Gb
U+3388
Square Cal
U+3389
Square Kcal
U+338A
Square Pf
U+338B
Square Nf
U+338C
Square Mu F
U+338D
Square Mu G
U+338E
Square Mg
U+338F
Square Kg
U+3390
Square Hz
U+3391
Square Khz
U+3392
Square Mhz
U+3393
Square Ghz
U+3394
Square Thz
U+3395
Square Mu L
U+3396
Square Ml
U+3397
Square Dl
U+3398
Square Kl
U+3399
Square Fm
U+339A
Square Nm
U+339B
Square Mu M
U+339C
Square Mm
U+339D
Square Cm
U+339E
Square Km
U+339F
Square Mm Squared
U+33A0
Square Cm Squared
U+33A1
Square M Squared
U+33A2
Square Km Squared
U+33A3
Square Mm Cubed
U+33A4
Square Cm Cubed
U+33A5
Square M Cubed
U+33A6
Square Km Cubed
U+33A7
Square M over S
U+33A8
Square M over S Squared
U+33A9
Square Pa
U+33AA
Square Kpa
U+33AB
Square Mpa
U+33AC
Square Gpa
U+33AD
Square Rad
U+33AE
Square Rad over S
U+33AF
Square Rad over S Squared
U+33B0
Square Ps
U+33B1
Square Ns
U+33B2
Square Mu S
U+33B3
Square Ms
U+33B4
Square Pv
U+33B5
Square Nv
U+33B6
Square Mu V
U+33B7
Square Mv
U+33B8
Square Kv
U+33B9
Square Mv Mega
U+33BA
Square Pw
U+33BB
Square Nw
U+33BC
Square Mu W
U+33BD
Square Mw
U+33BE
Square Kw
U+33BF
Square Mw Mega
U+33C0
Square K Ohm
U+33C1
Square M Ohm
U+33C2
Square Am
U+33C3
Square Bq
U+33C4
Square Cc
U+33C5
Square Cd
U+33C6
Square C over Kg
U+33C7
Square Co
U+33C8
Square Db
U+33C9
Square Gy
U+33CA
Square Ha
U+33CB
Square Hp
U+33CC
Square In
U+33CD
Square Kk
U+33CE
Square Km Capital
U+33CF
Square Kt
U+33D0
Square Lm
U+33D1
Square Ln
U+33D2
Square Log
U+33D3
Square Lx
U+33D4
Square Mb Small
U+33D5
Square Mil
U+33D6
Square Mol
U+33D7
Square Ph
U+33D8
Square Pm
U+33D9
Square Ppm
U+33DA
Square Pr
U+33DB
Square Sr
U+33DC
Square Sv
U+33DD
Square Wb
U+33DE
Square V over M
U+33DF
Square A over M
U+33E0
Ideographic Telegraph Symbol for Day One
U+33E1
Ideographic Telegraph Symbol for Day Two
U+33E2
Ideographic Telegraph Symbol for Day Three
U+33E3
Ideographic Telegraph Symbol for Day Four
U+33E4
Ideographic Telegraph Symbol for Day Five
U+33E5
Ideographic Telegraph Symbol for Day Six
U+33E6
Ideographic Telegraph Symbol for Day Seven
U+33E7
Ideographic Telegraph Symbol for Day Eight
U+33E8
Ideographic Telegraph Symbol for Day Nine
U+33E9
Ideographic Telegraph Symbol for Day Ten
U+33EA
Ideographic Telegraph Symbol for Day Eleven
U+33EB
Ideographic Telegraph Symbol for Day Twelve
U+33EC
Ideographic Telegraph Symbol for Day Thirteen
U+33ED
Ideographic Telegraph Symbol for Day Fourteen
U+33EE
Ideographic Telegraph Symbol for Day Fifteen
U+33EF
Ideographic Telegraph Symbol for Day Sixteen
U+33F0
Ideographic Telegraph Symbol for Day Seventeen
U+33F1
Ideographic Telegraph Symbol for Day Eighteen
U+33F2
Ideographic Telegraph Symbol for Day Nineteen
U+33F3
Ideographic Telegraph Symbol for Day Twenty
U+33F4
Ideographic Telegraph Symbol for Day Twenty-One
U+33F5
Ideographic Telegraph Symbol for Day Twenty-Two
U+33F6
Ideographic Telegraph Symbol for Day Twenty-Three
U+33F7
Ideographic Telegraph Symbol for Day Twenty-Four
U+33F8
Ideographic Telegraph Symbol for Day Twenty-Five
U+33F9
Ideographic Telegraph Symbol for Day Twenty-Six