impolite
caddish
ill-bred
ill-mannered
mannerless
rude
rustic
boorish
contumelious
dastardly
half-civilized
half-drunken
ill-taught
inconsiderate
jaw-cracking
musclebound
pharmacologic
sour-faced
uncourteous
underbred
unfilial
ungenerous
ungentlemanly
ungracious
unhandsome
unladylike
unlettered
villainous-looking
well-affected
white-toothed
polite