What does plaque mean?
A flat plate, often of metal, used for commemorative or decorative purposes, typically attached to a wall or monument. A deposit or patch of dead cells on the surface of a living tissue, such as the skin or mucous membrane.
Example
"The hospital installed a plaque to commemorate the opening of the new wing."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.