Meaning
The kanji 混 carries the core meaning of mixing, mingling, blending, or being crowded. It covers situations as varied as liquids being stirred together, people packed into a rush-hour train, or ideas tangling into confusion.
Structurally, 混 has two parts. The left side is 氵 (sanzui), the water radical, suggesting something fluid. The right side is 昆, a component that historically depicted a swarm of insects — many small things crowded into one place. Together, they suggest a fluid filled with countless things all tumbling together.
This kanji has 11 strokes and is taught at Grade 5 in Japanese elementary school. It shows up in everyday words covering crowding, confusion, and blending — situations any intermediate learner will encounter regularly.
Readings
On'yomi (音読み) — Chinese-derived readings
The on'yomi reading of 混 is コン (kon). This reading appears almost exclusively in compound words (jukugo) of Chinese origin. Whenever you see 混 paired with another kanji, コン is almost certainly the reading in use.
- 混合 (kongō) — mixture, blend; used in cooking and chemistry contexts
- 混乱 (konran) — confusion, disorder, chaos; very common in news and conversation
- 混雑 (konzatsu) — congestion, crowding; often used for trains and roads
- 混同 (kondō) — confusion between two things, mixing up; used when concepts are conflated
- 混入 (konnyū) — mixing in, contamination; common in food safety contexts
Kun'yomi (訓読み) — Native Japanese readings
The kun'yomi readings appear when 混 stands alone as a verb. There are four key forms, all tied to mixing or becoming crowded.
まじる (majiru) — to be mixed, to mingle (intransitive; something naturally gets mixed into something else)
- 外国語が混じった文章 (gaikokugo ga majita bunshō) — a sentence mixed with foreign words
まざる (mazaru) — to be mixed together (intransitive; emphasis on the resulting blended state)
- 色が混ざる (iro ga mazaru) — the colors blend together
まぜる (mazeru) — to mix, to stir (transitive; you are actively mixing something)
- 卵を混ぜる (tamago wo mazeru) — to mix in an egg
こむ (komu) — to be crowded, to be packed (used for trains, shops, and roads)
- 電車が混んでいる (densha ga konde iru) — the train is crowded
Common Words & Compounds
Confusion and Disorder
- 混乱 (konran) — confusion, chaos, disorder; used widely in speech and writing
- 混同 (kondō) — mixing up two things, conflation; e.g., confusing two similar words
- 混戦 (konsen) — confused fighting, free-for-all; used in sports and war contexts
Physical Mixing and Blending
- 混合 (kongō) — mixture, blend; used in chemistry, cooking, and music (mixed genre)
- 混入 (konnyū) — contamination, mixing in of a foreign substance
- 混血 (konketsu) — mixed heritage
- 混在 (konzai) — coexistence of mixed elements, intermingling
Crowding and Congestion
- 混雑 (konzatsu) — congestion, crowding; used for trains, roads, and events
- 混み合う (komiau) — to be very crowded, packed together
- 混浴 (konyoku) — mixed bathing, gender-mixed hot spring bath
Verb Forms
- 混じる (majiru) — to be mixed in, to mingle (intransitive)
- 混ぜる (mazeru) — to mix, to blend, to stir (transitive)
- 混む (komu) — to be crowded, congested
Example Sentences
朝の電車はいつも混んでいる。
Asa no densha wa itsumo konde iru.
The morning train is always crowded.
卵と砂糖をよく混ぜてください。
Tamago to satō wo yoku mazete kudasai.
Please mix the egg and sugar well.
地震の後、町は混乱していた。
Jishin no ato, machi wa konran shite ita.
After the earthquake, the town was in chaos.
この料理は和風と洋風が混ざっている。
Kono ryōri wa wafū to yōfū ga mazatte iru.
This dish blends Japanese and Western styles.
週末はどこも混雑するので、早めに出発した。
Shūmatsu wa doko mo konzatsu suru node, hayame ni shuppatsu shita.
Because everywhere gets crowded on weekends, I left early.
二つの概念を混同しないように注意してください。
Futatsu no gainen wo kondō shinai yō ni chūi shite kudasai.
Please be careful not to mix up the two concepts.
この飲み物は果汁と炭酸水の混合です。
Kono nomimono wa kajū to tansansui no kongō desu.
This drink is a mixture of fruit juice and sparkling water.
異物の混入が発見され、商品が回収された。
Ibutsu no konnyū ga hakken sare, shōhin ga kaishū sareta.
Foreign material contamination was discovered, and the product was recalled.
彼の話には英語が混じっていて、聞き取りにくかった。
Kare no hanashi ni wa eigo ga majitte ite, kikitori nikukatta.
English was mixed into his speech, making it hard to follow.
Memory Tip
Picture the left side, 氵, as a big pot of soup. The right side, 昆, historically represented a swarm of insects — imagine a cloud of tiny bugs tumbling into that pot. Everything becomes mixed up and chaotic, exactly what 混 means. The water radical hints at fluids being blended; the bug swarm signals the disorder and crowding.