forget

v.

1. To lose memory

   be unable to recall, have no recollection of, fail to remember, lose consciousness of, put out of one's head, let slip one's mind, misremember, let bygones be bygones, be forgetful, have a short memory, consign to oblivion, think no more of, dismiss from the mind, close one's eyes to, not give another thought, disremember*, clean forget*, draw a blank*.

   Antonyms remember*, recall*, recollect. *

2. To neglect intentionally or unintentionally

   overlook, ignore, omit, neglect, slight, disregard, pass over, lose sight of, skip, drop it*; see also neglect 1, 2. See syn. study at neglect.