rascally
1. [ adjective ] playful in an appealingly bold way
Synonyms: roguish devilish
Examples:

"a roguish grin"

Related terms: playful
2. [ adjective ] lacking principles or scruples
Synonyms: scoundrelly blackguardly roguish
Examples:

"the rascally rabble" "the tyranny of a scoundrelly aristocracy" - W.M. Thackaray "the captain was set adrift by his roguish crew"

Related terms: dishonest
Similar spelling:   racially
  rascal
  racily
  racial
  Rachal
  Rackley
  Rachell
  Racheal
  Rachael
  Rachelle
  rachel
  Racquel