"Forget" Natural Recordings by Native Speakers
Forget: to stop remembering something, or to fail to recall it because it's no longer in one's memory.
Forgetfulness is the quality of being easily forgotten or having a tendency to forget things. It is the act of forgetting or losing one's memory, often due to age, illness, or mental or emotional fatigue.
Forgivable, not to be remembered or recalled. Suffering from poor memory or easily forgotten.