Knavish
['neɪvɪʃ]
Definition
(a.) Like or characteristic of a knave; given to knavery; trickish; fraudulent; dishonest; villainous; as, a knavish fellow, or a knavish trick.
(a.) Mischievous; roguish; waggish.
Inputed by Huntington
Synonyms and Synonymous
a. Dishonest, unprincipled, fraudulent, trickish, TRICKY, roguish.
Edited by Adela