arrogant
词形变化：
词义辨析：
同义:
a.自大的; 傲慢的
cavalier
insolent
haughty
too proud
overbearing
同义参见:
bold
boastful
smug
proud
contemptuous
snobbish
disdainful
presumptuous
audacious
consequential
domineering
aristocratic
imperious
反义:
a.自大的; 傲慢的
modest
humble
meek