Godan verb, transitive verb

  1. to keep, to preserve, to hold, to retain, to maintain, to sustain.

Godan verb, intransitive verb

  1. to last, to endure, to keep well (food), to wear well, to be durable.

Variations

Pronunciation Kanji Kana Is Common
 
保つ たもつ
 
保つ もつ

Contained Kanji Breakdown

protect, guarantee, keep
ホ たも.つ ホウ (5th, N1)
human radical (no. 9)
be amazed, disgusted, shocked
ぼ.ける あき.れる ホウ (Kentei Pre-1)
mouth
くち コウ ク (1st, N4)
tree, wood
き モク こ- (1st, N5)