IPA: /ˈkæp.ʧəs.nəs/
KK: /ˈkæpʧəsnəs/
The quality of being overly critical or finding fault with everything.
Her captiousness made it difficult for the team to work together effectively.
Captiousness → It is formed from "captious" (from Latin "captiosus", meaning deceitful or fallacious) and the suffix "-ness" (meaning the state or quality of). The word "captiousness" refers to the quality of being inclined to find fault or raise petty objections.
Think of someone being 'deceitful' ('captious') and how that relates to the 'state' ('-ness') of always finding faults. This helps you remember that captiousness is about being overly critical.