querulosus

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.

quĕrŭlōsus (quĕrēl-), a, um, adj. [querulus],

full of complaints , querulous (late Lat.): murmuratores, Vulg. Ep. Jud. v. 16; Cassiod. Var. 9, 14.