unknowing
1. [ adjective ] lacking information or knowledge
Synonyms: unknowledgeable unwitting ignorant
Examples:

"an unknowledgeable assistant"

Related terms: uninformed
2. [ noun ] ignorance (especially of orthodox beliefs)
Synonyms: nescience unknowingness ignorantness
Related terms: ignorance
Similar spelling:   unknowingly
  Unknow
  unknown
  unsown
  unsnarling
  unknot
  unknowable
  unseeing