"Cavillous" Natural Recordings by Native Speakers
Cavillous refers to being extremely critical, fault-finding, or perfectionistic, often to overly pedantic or excessive degrees. A cavillous person is prone to making gratuitous or picayune criticisms, and may be excessively concerned with minor details or trivial matters.
A caviller is a person who finds fault or quibbles excessively, often in a petty or annoying manner. To cavil means to argue or object pedantically, usually about minor points or technicalities.
Cavitations refer to the formation of vacuum bubbles or caverns within a fluid or gas due to a pressure drop. In medical contexts, cavitations can occur in the bloodstream, leading to embolisms or other complications. In mechanical contexts, cavitations can cause erosion or damage to surfaces within a system, such as pipelines or engines.