Carp is defined as to find fault or nag unreasonably.
(Archaic) To harass or worry by wrangling.
To find fault with:
To bicker is to squabble or fight, especially about something minor in importance.
To knowingly say that something is smaller or less important than it actually is.
To argue or find fault over trivial matters or minor concerns; cavil.
To complain is to express your dissatisfaction or to indicate that you have an illness.
Find another word for cavilled. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for cavilled, like: carped, haggled, criticized, bickered, belittled, quibbled, complained and censured.