self-important
- adjective (adj)
Meaning: conceited
Synonyms:
arrogant
bigheaded
cocky
egotistical
full of hot air
immodest
know-it-all
overbearing
pompous
puffed up
smug
stuck up
swollen-headed
vain
vainglorious
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.