King's Kung-Fu& Tai Chi

Chinese symbol for “airtight”

气密
qì mì
Traditional: 氣密
airtight

The closest CC-CEDICT match for airtight is 气密 (qì mì), defined as: airtight.

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

气 qì
air, gas; steam, vapor; anger
radical 84 ⽓ · 4 strokes
密 mì
secret, confidential; intimate, close; dense, thick
radical 40 ⼧ · 11 strokes

Traditional forms

Other Chinese words for “airtight”

WordPinyinMeaning
不透气 (不透氣)bù tòu qìairtight
闷 (悶)mènbored; depressed
密闭 (密閉)mì bìsealed; airtight

Related words

Other words that share a character with 气密.

WordPinyinMeaning
天气 (天氣)tiān qìweather
空气 (空氣)kōng qìair; atmosphere
气候 (氣候)qì hòu(meteorology) climate; (fig.) climate; prevailing conditions (in human affairs)
生气 (生氣)shēng qìto get angry; to be furious; vitality; liveliness
勇气 (勇氣)yǒng qìcourage
气氛 (氣氛)qì fēnatmosphere; mood
秘密mì mìsecret; private; confidential; clandestine; a secret
密码 (密碼)mì mǎcipher; secret code; password; PIN

See also: Japanese symbol for “airtight”.

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.