An idea or thing that has been forgotten, but then remembered or revived, can be resurrected.
The word "resurrect" means to bring back something or someone from the past, making it alive again. It's commonly used when talking about reviving memories, restoring old things, or saving lives. For example, a city might resurrect its historic waterfront by rebuilding an old pier and adding new shops. A person might try to resurrect their old passion for painting by taking up art classes again. In a more serious sense, doctors and scientists often work together to develop treatments that can help revive people from near-death situations or cure diseases once thought incurable.
To raise from the dead, to bring life back to.
