いっ
一
しん
心

adverb, noun

  1. one mind.
  2. wholeheartedness, one's whole heart.

Variations

Pronunciation Kanji Kana Is Common
いっ
一
しん
心
 一心 いっしん ✔

Contained Kanji Breakdown

one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
heart, mind, spirit
こころ　シン (2nd, N4)