Make a sentence using the negative form of the word: ABLE
unable
Make a sentence using the negative form of the word: FASHIONABLE
unfashionable
Make a sentence using the negative form of the word: PERFECT
imperfect
Make a sentence using the negative form of the word: CERTAIN
uncertain
Make a sentence using the negative form of the word: COMFORTABLE
uncomfortable
Make a sentence using the negative form of the word: ACTIVE
inactive
Make a sentence using the negative form of the word: POLITE
impolite
Make a sentence using the negative form of the word: FORMAL
informal
Make a sentence using the negative form of the word: POSSIBLE
impossible
Make a sentence using the negative form of the word: SURE
unsure
Make a sentence using the negative form of the word: BELIVEABLE
unbelievable
Make a sentence using the negative form of the word: HAPPY
unhappy
Make a sentence using the negative form of the word: CAPABLE
incapable