wasp

noun4

1. •
   Any of many types of stinging flying insect resembling a hornet.
2. •
   Any of the members of suborder Apocrita, excepting the ants (family Formicidae) and bees (clade Anthophila).
3. •
   Any of the members of the family Vespidae.
4. •
   A person who behaves in an angry or insolent way, hence waspishly.

verb1

1. •
   To move like a wasp; to buzz.

noun2

1. •
   (US) Acronym of White Anglo-Saxon Protestant, a member of the supposed ruling class of America.

   • Bill got to college only by dint of support from a female relative and heiress (a useful WASP resource) and by scholarships, then a symbol of WASP entitlement. — 1989
2. •
   (historical) Initialism of Women Airforce Service Pilots.