King's Kung-Fu& Tai Chi

Chinese symbol for “detonator”

雷管
léi guǎn
detonator; fuse

The closest CC-CEDICT match for detonator is 雷管 (léi guǎn), defined as: detonator; fuse.

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

雷 léi
thunder; surname
radical 173 ⾬ · 13 strokes
管 guǎn
tube, pipe, duct; to manage, to control
radical 118 ⽵ · 14 strokes

Other Chinese words for “detonator”

WordPinyinMeaning
引信yǐn xìnfuze; detonator
引爆装置 (引爆裝置)yǐn bào zhuāng zhìdetonator
信管xìn guǎna fuse (for explosive charge); detonator

Related words

Other words that share a character with 雷管.

WordPinyinMeaning
雷达 (雷達)léi dá(loanword) radar
布雷 (佈雷)bù léito lay mines
鱼雷 (魚雷)yú léitorpedo
地雷dì léiland mine (颗 (kē)); (fig.) sore point; weak spot
迅雷xùn léithunderbolt
雷霆léi tíngsound of thunder
管理guǎn lǐto supervise; to manage
尽管 (儘管)jǐn guǎndespite; although

See also: Japanese symbol for “detonator”.

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.