part of speech: verb
inflections: forgets, forgetting, forgot, forgotten
definition 1: to fail to remember.
- I keep forgetting his name.
antonyms: recollect, remember, retain
definition 2: to fail to do because of not remembering (usually followed by an infinitive verb).
- Sam forgot to go to the store.
antonyms: remember
definition 3: to leave behind without meaning to.
- Did you forget your lunch money again?
derivation: forgettable (adj.)