だい流行 りゅうこう
dairyūkō

Noun
Suru Verb
no-Adjective

1. big craze; boom; popular trend; huge popularity

Intransitive
かれ音楽 おんがく全国 ぜんこく だい流行 りゅうこうしている。
kareno ongakuga zenkokude dairyūkō shite iru.
His music is sweeping the whole country.
Noun
Suru Verb
no-Adjective

2. widespread contagion; large outbreak

Intransitive