ok no it is so not but unhonest is
dis-honest
"Dis" is a prefix. "Honesty" is the root word. "ly" would be a suffix, as "Dishonestly".
Dis so it make Dishonest
DIShonest. UNhonest.
Dishonest?
Dislike, dishonest, discovered, disapprove, display, disquiet, disintegrate, discharge, dismember, disgruntled.
Proper
the suffix of the word disrespectful is ful.
Deductive*
he is a dishonest boy
Dishonest is an adjective.
Billy Bob was being dishonest when he said that he was finished doing his homework.