naive
UK[naɪˈiːv]US[nɑːˈiːv]
adj
(of a person or action) showing a lack of experience, wisdom, or judgment; innocent and unsuspecting.
adj
(of an idea or method) simplistic, especially because of a lack of experience.
Etymology
The word 'naive' entered English in the 17th century from the French 'naïve', the feminine form of 'naïf', meaning "natural, just born". The French term derives from the Latin adjective 'nativus', meaning "native, innate, natural", which itself comes from the past participle 'natus' ("born") of the verb 'nasci'. The semantic journey traces from the literal state of being newborn—implying naturalness and innocence—to the modern sense of lacking worldly experience or sophistication, and sometimes to a simplistic or uncritical perspective. This evolution captures how the quality of being in a natural, unformed state came to be associated with a lack of acquired knowledge or judgment.
Analysis
The word is a simplex loanword from French. It cannot be meaningfully segmented into productive morphemes in English based on its current spelling.
Examples
She was young and naive, trusting everyone she met.
His naive belief that the project would be easy led to significant problems.
The plan, while well-intentioned, was criticized for being politically naive.