rascally

Definitions of rascally
1

adj playful in an appealingly bold way

Synonyms:
devilish, roguish
playful
full of fun and high spirits

adj lacking principles or scruples

“the rascally rabble”
Synonyms:
blackguardly, roguish, scoundrelly
dishonest, dishonorable
deceptive or fraudulent; disposed to cheat or defraud or deceive

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