IPA: /nɑːˈiːvəti/
KK: /næˈivəti/
A lack of experience or sophistication, often leading to a simple or innocent view of the world.
Her naivety made her believe that everyone had good intentions.
Naivety is formed from "naïf" (from Old French, meaning innocent or natural) and the suffix "-ety" (meaning the state or quality of). The word describes the state of being innocent or lacking experience, often implying a simplicity or straightforwardness in understanding.
Think of someone who is 'innocent' ('naïf') and has a certain 'quality' ('-ety') of being straightforward or simple in their understanding.