King's Kung-Fu& Tai Chi

Chinese symbol for “slag”

渣
zhā
slag (in mining or smelting); dregs

The closest CC-CEDICT match for slag is 渣 (zhā), defined as: slag (in mining or smelting); dregs.

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

渣 zhā
dregs, sediment; refuse, slag
radical 85 ⽔ · 12 strokes

Other Chinese words for “slag”

WordPinyinMeaning
矿渣 (礦渣)kuàng zhāslag (mining)
熔渣róng zhāslag (smelting)
废渣 (廢渣)fèi zhāindustrial waste product; slag

Related words

Other words that share a character with 渣.

WordPinyinMeaning
人渣rén zhādregs of society; scum
残渣 (殘渣)cán zhāremainder; filtered out residue
废渣 (廢渣)fèi zhāindustrial waste product; slag
渣滓zhā zǐresidue; dregs
豆腐渣dòu fu zhāokara (i.e. soy pulp, a by-product of making soymilk or tofu)
矿渣 (礦渣)kuàng zhāslag (mining)

See also: Japanese symbol for “slag”.

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.