RhymeZone: waspy definitions

Definitions of waspy:

adjective: Resembling or characteristic of a wasp; wasplike.
adjective: Infested with wasps.
adjective: Waspish; irascible.
adjective: (slang) Like a wasp (white Anglo-Saxon Protestant), a member of the dominant American upper-class culture.
adjective: (informal) Alternative letter-case form of waspy (“characteristic of a WASP”) [Resembling or characteristic of a wasp; wasplike.]

(Definitions from Wiktionary)