[A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] [FULL LIST]

as conjunction That (in negative expressions following the verb know).

1774 Dunmore’s War 221 I don’t know as Col. Armstrong or Wright is to be trusted. 1864 Wright CW Letters (April 8) I do not know as I have any thing else to write at present. 1939 Hall Coll (Deep Creek NC) I’ve been in several little bear fights. I don’t know as I ever killed one myself. 1970 GSMNP-26:12 I don’t know as they ever took him to a doctor. 1983 Pyle CCC 50th Anniv B:2:19 I don’t know as I’ve been any benefit to the park service.