rapscallion
(noun)
noun
1. a deceitful and unreliable scoundrel
Similar word(s): knave, rascal, rogue, scalawag, scallywag, varlet
Definition categories: person, scoundrel, villain
2. one who is playfully mischievous
Similar word(s): imp, monkey, rascal, scalawag, scallywag, scamp
Definition categories: person, child, fry, kid, minor, nestling, nipper, shaver, tiddler, tike, tyke, youngster