Definition: always complaining
Part of Speech: Adjective
Synonym(s): crabby, cranky, fussy
Antonym(s): patient, tolerant
1. If the teacher assigns the least bit of homework, the querulous students will grumble.
2. The querulous man will complain about anything.
3. As a waitress, I hate to get querulous customers who find fault with every part of their dining experience.