noun, takes する, intransitive verb

  1. negligence, carelessness, inattention, unpreparedness.

Variations

Pronunciation Kanji Kana Is Common
油断 ゆだん

Contained Kanji Breakdown

oil, fat
ユ あぶら ユウ (3rd, N2)
water, water radical (no. 85)
さんずい
wherefore, a reason
ユウ ユ ユイ (3rd, N3)
rice field, rice paddy
た デン たん (1st, N4)
number one, line, rod radical (no. 2)
コン シ ジョ
severance, decline, refuse
ダン ことわ.る た.つ (5th, N3)
fishhook radical(乙) variant
rice, USA, metre
ベイ こめ マイ (2nd, N3)
to divide
tree, wood
き モク こ- (1st, N5)
axe, 1.32 lb, catty
キン (8th, N1)