keepsake

This term describes an object whose value is derived from emotional attachment rather than material worth. It evokes a sense of nostalgia and permanence, serving as a physical anchor for a memory or a relationship. While a souvenir is often bought at a tourist destination to remember a trip, a keepsake is typically gifted or retained over a long period to honor a specific person or life milestone.

As a standard countable noun, it follows regular English pluralization rules. There are no irregular grammatical properties or restrictive countability constraints associated with this word.