King's Kung-Fu& Tai Chi

Chinese symbol for “amino”

氨基
ān jī
amino; amino group

The closest CC-CEDICT match for amino is 氨基 (ān jī), defined as: amino; amino group.

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

氨 ān
ammonia
radical 84 ⽓ · 10 strokes
基 jī
foundation, base
radical 32 ⼟ · 11 strokes

Related words

Other words that share a character with 氨基.

WordPinyinMeaning
氨基酸ān jī suānamino acid
聚氨酯jù ān zhǐpolyurethane
谷氨酸 (穀氨酸)gǔ ān suānglutamic acid (Glu), an amino acid
氨气 (氨氣)ān qìammonia (gas)
氨水ān shuǐammonia solution
基础 (基礎)jī chǔbase; foundation; basis; basic; fundamental
基本jī běnbasic; fundamental
基地jī dìbase (of operations, industrial, military, research etc)

See also: Japanese symbol for “amino”.

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.