What does agate mean?
noun
A type of chalcedony, a cryptocrystalline form of silica, often used in jewelry and decorative objects. A term used to describe a type of small, rounded pebble or stone.
Example
"The beach was littered with agates of all shapes and sizes."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.