noun, takes する, intransitive verb

  1. working earnestly, sincerity, diligence, effort, pains.

Variations

Pronunciation Kanji Kana Is Common
丹精 たんせい
丹誠 たんせい

Contained Kanji Breakdown

rust-colored, red, red lead
タン に たみ (7th, N1)
upside-down box radical (no. 13)
キョウ ケイ (Kentei 1)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
refined, ghost, fairy
セイ ショウ しら.げる (5th, N3)
rice, USA, metre
ベイ こめ マイ (2nd, N3)
to divide
tree, wood
き モク こ- (1st, N5)
blue, green
あお セイ お (1st, N4)
life (生) variant
month, moon
つき ゲツ ガツ (1st, N5)