1. impishly - Adjective
2. impishly - Adverb
Having the qualities, or showing the characteristics, of an imp.
In the manner of an imp.
Source: Webster's dictionaryShe was a beautiful woman." Gavner sighed, tracing the outline of one of the elephants. "She just had very bad taste in underwear ..." "And in boyfriends," I added impishly. Mr. Crepsley burst into laughter at that. Darren Shan
she asked him impishly to come in Source: Internet