forget
/fərˈɡet/ verb (present participle forgetting, past tense forgot, past participle forgotten)
A2 to not bring something with you because you did not remember it: I forgot my umbrella.
B1 to not remember something: I forgot his name. Don’t forget to feed the cat.
B1 (also forget about
/fərˈɡet əˌbɑʊt/) to stop thinking about someone or something: Let’s try to forget about work.