undereducated
untaught
untutored
unschooled
belated
uneducated
unlearnt
bookless
semieducated
noneducated
ill-bred
ineducable
uneducatable
untutoredly
uncultivated
ineducability
teachingless
ignorant
academically disadvantaged
unlearned
unlettered
nescient
noneducative
uneducable
uneducative
ignorance
raunchy
meanly
untaughtness
subacademic
uneducation
educamation
untutoredness
ungrammared
innumerate
overeducated
green as a gooseberry
antieducation
callow
undereducate
unfledged
fledgling
dys-
inexpertness
tender
insufficiency
uneducatedness
improficiency
dyscompetence
nonproficiency