The Collaborative International Dictionary
Conquassate
Conquassate \Con*quas"sate\, v. t. [L. conquassatus, p. p. of
conquassare.]
To shake; to agitate. [Obs.]
--Harvey. -- Con`quas*sa"tion,
n. [Obs.]
Wiktionary
conquassate
vb. (context obsolete transitive rare English) To shake; to agitate.