Synonyms for most know-it-all
- aloof
- bossy
- cavalier
- cocky
- haughty
- imperious
- pompous
- presumptuous
- pretentious
- smug
- vain
- assuming
- audacious
- autocratic
- biggety
- bragging
- cheeky
- cold-shoulder
- conceited
- contemptuous
- cool
- disdainful
- domineering
- egotistic
- high and mighty
- high-handed
- insolent
- know-it-all
- lordly
- on an ego trip
- overbearing
- peremptory
- proud
- puffed up
- scornful
- self-important
- smarty
- sniffy
- snippy
- snooty
- snotty
- stuck up
- supercilious
- superior
- swaggering
- uppity
- wise guy
MOST RELEVANT
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.