King's Kung-Fu& Tai Chi

Chinese symbol for “metabolism”

新陈代谢
xīn chén dài xiè
Traditional: 新陳代謝
metabolism (biology); the new replaces the old (idiom)

The closest CC-CEDICT match for metabolism is 新陈代谢 (xīn chén dài xiè), defined as: metabolism (biology); the new replaces the old (idiom).

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

新 xīn
new, recent, fresh, modern
radical 69 ⽄ · 13 strokes
陈 chén
to display, to exhibit; to plead; surname
radical 170 ⾩ · 8 strokes
代 dài
era, generation; to substitute for, to replace
radical 9 ⼈ · 5 strokes
谢 xiè
to thank; to refuse politely
radical 149 ⾔ · 12 strokes

Traditional forms

Other Chinese words for “metabolism”

WordPinyinMeaning
代谢 (代謝)dài xièreplacement; substitution

Related words

Other words that share a character with 新陈代谢.

WordPinyinMeaning
新闻 (新聞)xīn wénnews; 条 (tiáo)
重新chóng xīnagain; once more; re-
创新 (創新)chuàng xīnto bring forth new ideas; to blaze new trails; innovation
更新gēng xīnto replace the old with new; to renew
最新zuì xīnlatest; newest
新型xīn xíngnew type; new kind
陈述 (陳述)chén shùto state; to declare
陈列 (陳列)chén lièto display; to exhibit
代表dài biǎorepresentative; delegate
谢谢 (謝謝)xiè xieto thank; thanks

See also: Japanese symbol for “metabolism”.

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.