nes·cience 
(nĕshəns, nĕshē-əns, nēsh-, nĕsē-əns, nēsē-)
(nĕshəns, nĕshē-əns, nēsh-, nĕsē-əns, nēsē-)n.
1. Absence of knowledge or awareness; ignorance.
2. Agnosticism.
[Late Latin nescientia, from Latin nesciēns, nescient-, present participle of nescīre, to be ignorant : ne-, not; see ne in the Appendix of Indo-European roots + scīre, to know; see skei- in the Appendix of Indo-European roots.]
nescient adj. & n.
- out of it
- out of it
- out of joint
- out of key
- out of line
- out of luck
- out of one's gourd
- out of one's head
- out of phase
- out of play
- out of plumb
- out-of-pocket
- out of pocket
- out of print
- out of season
- out of sight
- out of sorts
- out of square
- out-of-state
- out-of-stater
- out of step
- out of stock
- out of the blocks
- out of the blue
- out of the chute