Love lock

Padlock attached to a public fixture, symbolic of love

A love lock or love padlock is a padlock that couples lock to a bridge, fence, gate, monument, or similar public fixture to symbolize their love. Typically the sweethearts' names or initials, and perhaps the date, are inscribed on the padlock, and its key is thrown away to symbolize unbreakable love.

This keyword could refer to multiple things. Here are some suggestions: