The Collaborative International Dictionary
quarrellous
Quarrellous \Quar"rel*lous\, a. [OF. querelous, F. querelleux,
L. querulosus and querulus, fr. queri to complain. See 2d
Quarrel.]
Quarrelsome. [Obs.] [Written also quarrellous.]
--Shak.
Wiktionary
quarrellous
a. (alternative form of quarrelous English)