This component represents the mouth or an opening. · Kangxi radical 30

This component represents the mouth or an opening.

Originally depicted as a simple square or rectangular opening, resembling an open mouth viewed from the front. The shape has remained remarkably consistent throughout Chinese writing history as a clear pictograph of the human mouth.

口 at a glance

Meaning
This component represents the mouth or an opening.
Strokes
3
Characters
487
Role
Contributes meaning
Kangxi radical
30

Characters with 口 (115 of 487)

HSK 1 · 9

HSK 2 · 7

HSK 3 · 6

HSK 4 · 9

HSK 5 · 12

HSK 6 · 16

Beyond HSK · 56

yuē · to speakzhòng · to hit (a target) · used in the transliteration of the names of organic compounds porphyrin 卟啉[bu3 lin2] and porphin 卟吩[bu3 fen1]chì · to scolddāo · garrulousháo · roar · grumblejiōng · old variant of 坰[jiong1]gōu · variant of 勾[gou1] · used in 可汗[ke4 han2]kòu · old variant of 叩[kou4] · (used in place names) · notdàn · dry measure for grain equal to ten dou 斗[dou3]; one hundred literswǎng · net (Kangxi radical 122)xié · to be in harmonyshào · name of an ancient state that existed in what is now Shaanxi Provinceā · (used in transliterating chemical names)cùn · inch (English) · 100 ml · minor government official or functionary (old) · pitchpipe, pitch standard, one of the twelve semitones in the traditional tone system · used in 喇舌[la3 ji1] to transcribe the Taiwanese word for "tongue" · to scare · shyāo · to shoutzhà · variant of 咤[zha4]bài · (bound form) to chant (from Sanskrit "pāṭhaka") · used as phonetic bi- or pi-chǐ · foot (unit of length equal to 0.3048 m)dāi · (interjection) hey!è · (exclamation)fèi · to bark · used in transliteration, e.g. 呋喃[fu1 nan2], furan or 呋喃西林[fu1 nan2 xi1 lin2], furacilinum · perplexedguō · surname Guohēng · prosperousjiǒng · velvetleaf (Abutilon avicennae), plant of the jute familyjūn · monarchháng · throat · sound of splittingna · sentence-final particle (abbr. for 呢啊[ne5 a5] or variant of 哪[na5])qiàng · to irritate the noseqìn · to vomit (of dogs and cats)shǔn · to sucktūn · variant of 吞[tun1] · (onom.) for humming or whimpering · area comprising southern Jiangsu, northern Zhejiang and Shanghai · (old) I; myxìng · apricot · to talk in one's sleep · cityyǐn · used in 吲哚[yin3 duo3]yuān · a small wormzhī · (onom.) creaking or groaning · excessive

Frequently asked questions

What does the component 口 mean?

口 means "This component represents the mouth or an opening.". In the characters that contain it, it contributes meaning.

How many Chinese characters contain 口?

487 characters in this dictionary contain 口, including ones at HSK 1, HSK 2, HSK 3, HSK 4, HSK 5, HSK 6.

Is 口 a radical?

Yes — 口 is Kangxi radical 30, one of the 214 traditional indexing radicals used to organise Chinese dictionaries.

How many strokes does 口 have?

口 is written in 3 strokes.