Synonyms of complacent

1 Syllable
smug
2 Syllables
priggish, pleased, content, homey, smuggest, happy, palsy, matey
3 Syllables
satisfied, contented, gratified, confident, serene, docile, self-righteous, self-pleased, peaceable, obsequious, compliable, egoistic, contenting, conceited, easy-going, irenic
4 Syllables
egotistic, self-assured, self-contented, self-satisfied, self-possessed, pacifical, stipendiary, unconcerned, comfortable, pacifistic, loose-fitting
5 Syllables
parasitical, companionable, imperturbable, even-tempered
6 Syllables
pacificatory
7 Syllables
self-congratulatory