e (Greek #2228)
disjunctive, or; comparative, than
KJV usage: and, but (either), (n-)either, except it be, (n-)or (else), rather, save, than, that, what, yea. Often used in connection with other particles. Compare especially 2235, 2260, 2273.
Pronounce: ay
Origin: a primary particle of distinction between two connected terms
agnoeo (Greek #50)
not to know (through lack of information or intelligence); by implication, to ignore (through disinclination)
KJV usage: (be) ignorant(-ly), not know, not understand, unknown.
Pronounce: ag-no-eh'-o
Origin: from 1 (as a negative particle) and 3539