Godan verb, intransitive verb

  1. to become rounded, to roll into a ball.

Variations

Pronunciation Kanji Kana Is Common
 
 
丸まる まるまる

Contained Kanji Breakdown

round, full (month), perfection
まる ガン ま (2nd, N2)
nine
キュウ ク ここの (1st, N5)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)