Synonyms of smug

2 Syllables
priggish, snobbish, snobby, smarmy, stuffy, saucier, hotshot, content, saucy, snotty, sniffy, pompous, stuck-up
3 Syllables
cold-shoulder, biggety, victorian, presumptuous, vainglorious, self-righteous, prideful, simon-pure, superior, uppity, egoistic, puffed-up, complacent, contenting, arrogant, conceited
4 Syllables
self-important, swollen-headed, holier-than-thou, self-contented, self-satisfied, sanctimonious, egoistical, self-sufficient, self-dependent, self-sufficing, self-supported, self-sustained, oleaginous
5 Syllables
egotistical, imperturbable, overfamiliar
7 Syllables
self-congratulatory