English
WASPish
From WASP + -ish.
Formed from WASP + -ish
Proto-Indo-European *webʰ- ‘to braid, weave’
…
Proto-Germanic *wapsō
Proto-West Germanic *wapsu
Old English wæfs
Middle English wappes
English WASP
Today it means
adj Suggestive of the behaviour of a WASP.
Language periods are conventional ranges, not dates for this word.
Etymograph / WASPish