smugly
/ˈsmʌɡli/
adverb
- In a way that shows too much pride or satisfaction in one's own abilities, achievements, or situation, often annoying others.
- The cat sat smugly on the table after knocking over the vase.
- After winning the game, he smiled smugly at his defeated opponent.
- She smugly pointed out that she had predicted the outcome all along.
Synonyms