King's Kung-Fu& Tai Chi

Chinese symbol for “als”

渐冻症
jiàn dòng zhèng
Traditional: 漸凍症
amyotrophic lateral sclerosis; ALS

The closest CC-CEDICT match for als is 渐冻症 (jiàn dòng zhèng), defined as: amyotrophic lateral sclerosis; ALS.

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

渐 jiàn
gradually
radical 85 ⽔ · 11 strokes
冻 dòng
cold; to freeze, to congeal; jelly
radical 15 ⼎ · 7 strokes
症 zhèng
ailment, disease, illness
radical 104 ⽧ · 10 strokes

Traditional forms

Related words

Other words that share a character with 渐冻症.

WordPinyinMeaning
逐渐 (逐漸)zhú jiàngradually
渐渐 (漸漸)jiàn jiàngradually
日渐 (日漸)rì jiànto progress (or increase, change etc) day by day; more (or better etc) with each passing day
渐进 (漸進)jiàn jìnprogress step by step; gradual progress
循序渐进 (循序漸進)xún xù jiàn jìnin sequence, step by step (idiom); to make steady progress incrementally
渐变 (漸變)jiàn biàngradual change; (graphic design) gradient
冻结 (凍結)dòng jiéto freeze (water etc); (fig.) to freeze (assets, prices etc)
冷冻 (冷凍)lěng dòngto freeze (food etc); (of weather) freezing
症状 (症狀)zhèng zhuàngsymptom (of an illness)

See also: Japanese symbol for “als”.

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.