nescient

 
Pronunciation: /ˈnɛsɪənt/

adjective

literary
  • lacking knowledge; ignorant: I ventured into the new Korean restaurant with some equally nescient companions

Derivatives

nescience

noun

Origin:

late Middle English: from Latin nescient- 'not knowing', from the verb nescire, from ne- 'not' + scire 'know'