noun

The condition of being uninformed or unaware: ignorance, innocence, nescience, obliviousness, unawareness, unfamiliarity. See knowledge/ignorance.

Roget's II: The New Thesaurus, Third Edition by the Editors of the American Heritage® Dictionary Copyright © 1995 byHoughton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.