adjective

smug

smug, self-satisfied, complacent

He had a smug look on his face.

He had a smug look on his face.

She was feeling smug after winning the game.

She was feeling smug after winning the game.

((about sth.)) feeling very pleased with oneself about (sth.) He was smug about his promotion.

Synonyms: self-satisfied, conceited; Antonyms: humble, modest

Possibly from Low German 'smuk' meaning 'pretty'. The sense evolved from 'sleek' to 'self-satisfied'.

Imagine a bug that is snug in a rug, feeling very smug about its comfort.

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