Word: knavish
Part of speech: Adjective
Syllables: knav
ish
Definition: Having the characteristics of a knave; mischievous, roguish, waggish, rascally or impertinent
Morphemes:
Affix: knave
Language: en
PoS: Noun
Meaning: A tricky, deceitful fellow; a dishonest person.
Affix: -ish
Language: en
PoS: Suffix
Meaning: Typical of, similar to, being like.