waspish | sense examples, Usage and Definition from wordnet dictionary online

Adjective waspish has 1 sense

bristly, prickly, splenetic, waspish - very irritable; "bristly exchanges between the White House and the press"; "he became prickly and spiteful"; "witty and waspish about his colleagues"
Antonym: good-natured (indirect, via ill-natured)