v. [UN-1 14.] trans. To fail (or omit) to remember.

1

1484.  in Lett. Rich. III. & Hen. VII. (Rolls), I. 78. Whiche [fidelity] we shalle not unremembre.

2

1616.  W. Haig, in J. Russell, Haigs, vii. (1881), 159. Unremembering so kendspeckle a thing wherein they were put.

3