quibble

US /ˈkwɪb.əl/
UK /ˈkwɪb.əl/
"quibble" picture
1.

a slight objection or criticism about a trivial matter

:
•
His only quibble was that the room was too small.
•
Let's not waste time on minor quibbles.
:
objectioncomplaintprotestcavilcriticism
1.

to argue or raise objections about a trivial matter

:
•
It's not worth quibbling over the price.
•
He tends to quibble about every little detail.
:
cavilcarpnitpickgrumblecomplain