the GNU version of the Collaborative International Dictionary of English
adj. Disposed to cavil; finding fault without good reason. See captious.
The Century Dictionary and Cyclopedia
n. The act of raising captious and frivolous objections; an objection of a captious nature: as, “cavillings and menacings,”
Raising frivolous objections; fault-finding.
Word Usage
"BMW's Mini brand has managed to spin off iterations of the Mini Cooper that are bigger and offer more doors see my recent caviling about the Countryman but the company runs the risk of exhausting its small-car cred."