Querulous

1. Definition: Argumentative,difficult,irritable

2. synonyms: Moody,grumpy,and crabby

3. Sentence: Forgive me for sounding querulous, but there is a bug in my soup.

4. antonyms: happy,cheerful,easy-going

5. Querulous just sounds like curious and people who are curious question all the time

6. Most querulous, More querulous

7. adjective