verb:to fail to remember something that was previously known or experienced
She forgot where she had parked the car.
verb:to unintentionally neglect to do something; to omit from consideration
He forgot to lock the door before leaving the house.
verb:to deliberately put out of one's mind; to dismiss from thought
After the argument, she tried to forget the insults and move on.
verb:to leave something behind unintentionally
I think I forgot my umbrella at the restaurant.
