King's Kung-Fu& Tai Chi

Chinese symbol for “probably”

该
gāi
Traditional: 該
should; ought to; probably; must be

The closest CC-CEDICT match for probably is 该 (gāi), defined as: should; ought to; probably; must be; to deserve; to owe.

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Characters and stroke order

该 gāi
should, ought to, must
radical 149 ⾔ · 8 strokes

Traditional forms

Other Chinese words for “probably”

WordPinyinMeaning
大约 (大約)dà yuēapproximately; probably
大概dà gàiroughly; probably
莫不是mò bù shìprobably; perhaps
想必xiǎng bìpresumably; probably
大半dà bànmore than half; greater part

Related words

Other words that share a character with 该.

WordPinyinMeaning
应该 (應該)yīng gāiought to; should; must
不该 (不該)bù gāishould not
该死 (該死)gāi sǐDamn it!; damned
活该 (活該)huó gāi(coll.) serve sb right; deservedly
该当 (該當)gāi dāngshould; to deserve
罪该万死 (罪該萬死)zuì gāi wàn sǐ(idiom) deserving the severest punishment; death is too good for sb

See also: Japanese symbol for “probably”.

Data: CC-CEDICT (CC BY-SA 4.0); Unihan Database (Unicode License v3); Make Me a Hanzi (Arphic Public License (graphics.txt); LGPL-3.0-or-later (dictionary.txt)); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.