respectful
irrespectful
unrespectful
disrespectful
efficient
unefficient
disefficient
unefficient
inefficient
legal
illegal
inlegal
unlegal
satisfied
dissatisfied
insatisfied
logical
unlogical
inlogical
illogical
healthy
unhealthy
dishealthy
connected
disconnected
unconnected
happy
unhappy
inhappy
responsible
unresponsible
inresponsible
irresponsible
equality
inequality
disequality
patient
dispatient
impatient
probable
improbable
ilprobable
inprobable
unprobable
pack
unpack
dispack
practical
irpratical
inpractical
unpratical
impractical
like
dislike
imlike
expected
unexpected
inexpected
possible
inposible
unpossible
impossible
dispossible
literate
illiterate
disliterate
unliterate
legible
illegible
unlegible
imlegible
employment
inemployment
unemployment
advantage
disadvantage
inadvantage