The Collaborative International Dictionary
Parbreak
Parbreak \Par"break`\, v. i. & t. [Par + break.]
To throw out; to vomit. [Obs.]
--Skelton.
Parbreak
Parbreak \Par"break`\, n.
Vomit. [Obs.]
--Spenser.
Wiktionary
parbreak
n. (context archaic English) vomit; vomiting. vb. (context obsolete English) To vomit, spew out.