self-satisfaction

Noun

uncountable

Japanese Meaning

自己満足、得意げな様子：自分の業績や状況に対して充足感を感じ、その結果、過度に自分に満足し得意げである状態 / 自己陶酔：自分自身に対して過剰なほど誇りや幸せを感じる状態

His self-satisfaction after the small victory made him ignore the team's larger problems.

彼は小さな勝利に自己満足し、チームのより大きな問題を見過ごしてしまった。

Sense（1）

The state of being excessively pleased with oneself; smugness.

Sense（2）

A feeling of fulfillment or contentment with respect to one's own accomplishments or situation.

Without being in any way smug she was radiant with self-satisfaction and well-doing.