rascally

1. Like a rascal.

   I'm going to get you, you rascally rabbit!

rascally

1. In the manner of a rascal.
   • 1749, Henry Fielding, The History of Tom Jones, a Foundling. In Six Volumes, volume (please specify ), London: Printed by A[ndrew] Millar, […], OCLC 928184292 ↗:

     |||tr=|brackets=|subst=|lit=|nocat=1|footer=}}|}}

     “I hope,” said Jones, “you don’t intend to leave me in this condition.” “Indeed but I shall,” said the other. “Then,” said Jones, “you have used me rascally, and I will not pay you a farthing.”