complacent
英検準1級自己満足した・油断した
意味
- 自己満足した,ひとりよがりの
語源
英語の原文(Wiktionary)
Borrowed from Latin complacēns (“very pleasing”), present participle of complacēre (“to please at the same time, be very pleasing”), from com- (“together”) + placēre (“to please”); see please and compare complaisant.
辞書順で近い単語
compilation compile complacency complain complaint complement