流行|りゅうこうryuukou[0]heiban (flat)
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Definitions
- suru verb, intransitive verb, no-adjectivefashion; trend; vogue; craze; fad; popularityあの種の服が今流行だ。↗That kind of dress is now in fashion.
- noun, suru verb, intransitive verbprevalence (of a disease); epidemic
Conjugation
| Dictionary form | 流行する（りゅうこうする） |
|---|---|
| Polite (masu) | 流行します（りゅうこうします） |
| Negative (nai) | 流行しない（りゅうこうしない） |
| polite (masen) | 流行しません（りゅうこうしません） |
| classical zu / nu | 流行せず・流行せぬ（りゅうこうせず・りゅうこうせぬ） |
| Past (ta) | 流行した（りゅうこうした） |
| polite (mashita) | 流行しました（りゅうこうしました） |
| Past negative (nakatta) | 流行しなかった（りゅうこうしなかった） |
| polite (masen deshita) | 流行しませんでした（りゅうこうしませんでした） |
| Te form | 流行して（りゅうこうして） |
| Potential | 流行できる（りゅうこうできる） |
| Passive | 流行される（りゅうこうされる） |
| Causative | 流行させる（りゅうこうさせる） |
| Causative passive | 流行させられる（りゅうこうさせられる） |
| Conditional (ba) | 流行すれば（りゅうこうすれば） |
| tara | 流行したら（りゅうこうしたら） |
| Volitional | 流行しよう（りゅうこうしよう） |
| polite (mashou) | 流行しましょう（りゅうこうしましょう） |
| Imperative | 流行しろ（りゅうこうしろ） |
Common forms generated by rule; see the senses for honorific or irregular usage.
Synonyms & antonyms
- SynonymトレンドNeutralLoanword for a trend or current direction, as in 「今年のトレンド」; leans toward fashion and business. Unlike 「流行」, it never covers a spreading disease.
- Synonym時好じこうWrittenWritten/formal prose for the fads and tastes of the moment; rare in modern Japanese — 「流行」 is the usual word.
- SynonymボーグWrittenLoanword for vogue — the prevailing style in clothes, hairstyles and the like; uncommon in everyday use.
- Related人気にんきNeutralHow popular someone or something is, as in 「人気のある店」. 「流行」 stresses something spreading through society for a time rather than simply being liked.
- Related評判ひょうばんNeutralPublic reputation or the talk about someone, as in 「評判がいい」; it can be good or bad, and unlike 「流行」 it does not imply anything spreading.
- Related風潮ふうちょうWrittenWritten/formal prose for a social climate or prevailing tendency, as in 「拝金主義の風潮」; often carries a negative shade.
- Related潮流ちょうりゅうWrittenA broad current of the times, as in 「時代の潮流」; grander in scale and more lasting than the momentary 「流行」.
- Related好評こうひょうNeutralA favorable reputation or reception, as in 「好評を博す」; it is about being well reviewed, not about spreading.
- Related趨勢すうせいWrittenWritten/formal prose for the overall course things are taking, as in 「時代の趨勢」; not a passing fashion.
- Related大衆性たいしゅうせいWrittenThe quality of appealing to the general public, as in 「大衆性のある作品」; a property of a work, not a craze itself.
- RelatedポピュラリティーNeutralLoanword for popularity or name recognition; in everyday speech 「人気」 is the natural choice.
- Related好尚こうしょうWrittenWritten/formal prose for tastes and fashions; rare today — say 「流行」 or 「好み」 instead.
- Related人受けひとうけNeutralHow well one goes over with other people, as in 「人受けがいい」; centers on personal appeal and others' impressions, not a social craze.
- Related趨向すうこうWrittenWritten/formal prose for the direction things are moving in; rare in modern Japanese.
- Antonym廃れるすたれるNeutralAntonym: to fall out of use or fashion and decline, as in 「流行が廃れる」 — the opposite of 「流行」.
Use 「流行」 for something sweeping through society for a time, including the spread of a disease. For being well liked say 「人気」; for reputation and reviews, 「評判」 or 「好評」. For long-term currents of the times, 「潮流」 or 「トレンド」; for a social climate, 「風潮」. 「廃れる」 is the opposite: going out of fashion.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only
Japanese definitions
Kanji in this word
English equivalents
