(adj.) grumbling; grumpy
Synonyms and Antonyms
Synonyms- Uptight, fretful, irritable, edgy.
Antonyms- Cheerful, happy easy-going.
1. If the little boy does not take his nap on time, he becomes querulous and finds fault with everything.
2. The customer spoke in a querulous tone when the cashier didn't give her a discount.