puckish
puck‧ish /ˈpʌkɪʃ/
adjective [usually before noun] literary
a puckish grin
—puckishly adverb
puck‧ish /ˈpʌkɪʃ/
adjective [usually before noun] literary Date: 1800-1900
Origin: Puck evil spirit in old English stories
showing that you are amused by other people, and like to make jokes about them:Origin: Puck evil spirit in old English stories
—puckishly adverb