ajnata

ajñāta — without knowledge; SB 1.13.28
ajñāta-tattvāya — to those who are unaware of the truth; SB 4.12.51
ajñatā — the ignorance; SB 10.14.27
ajñāta — unknown; CC Adi 2.76
ajñāta — unknown; CC Adi 2.78