1. Ordinary or unremarkable: This is the most common meaning. It describes something that is typical, expected, and not particularly special or interesting.
* Example: "The idea of a robot vacuum cleaner is now commonplace."
2. A trite or overused remark: This meaning refers to a phrase or expression that is so familiar it has lost its impact.
* Example: "Her speech was full of clichés and commonplaces about hard work and success."
3. A place or room for storing common things: This meaning is less common and refers to a specific area in a home or building.
* Example: "The housekeeper kept the extra towels in the commonplace."
Overall, "commonplace" generally implies a lack of distinctiveness or originality. It can be used to describe objects, ideas, statements, or even events.