forgotten
Definitions
Not remembered; failed to be kept in mind.
Neglected or left behind; no longer considered or attended to.
Examples
The old house stood in the woods, long forgotten by the townspeople.
I realized with a start that I had forgotten to lock the front door.
Many of the ancient traditions have been forgotten over the centuries.
Synonyms
neglected overlooked unremembered obliterated lost disregarded abandoned
Antonyms
remembered recalled cherished retained noted celebrated recollected