'taru' adjective, adverb taking the と particle

  1. vast, calm.

Variations

Pronunciation Kanji Kana Is Common
蕩々 とうとう
蕩蕩 とうとう
盪々 とうとう
盪盪 とうとう

Contained Kanji Breakdown

melt, be charmed, captivated
トウ とろ.かす うご.く (Kentei Pre-1)
grass, grass radical (no. 140)
hot water, bath, hot spring
ゆ トウ (3rd, N2)
water, water radical (no. 85)
さんずい
open, sun
ヨウ (Kentei 1)
daybreak, dawn, morning
タン あき.らか あきら (11th, N1)
day, sun, Japan
ひ にっ ニチ (1st, N5)
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
not, must not, do not
モチ ブツ ボツ (Kentei Pre-1)
wrapping enclosure, wrapping radical (no. 20)
ホウ つつ.む (Kentei 1)
repeated kanji symbol