Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Definition of: agate
(ag′it) noun
1. A variegated waxy quartz or chalcedony, SiO2, in which the colors are usually in bands.
2. A child's playing marble.
3. Printing 5 1/2 point type. See TYPOGRAPHY.
4. Any of several instruments, as the drawplate of gold-wire drawers.
5. Obs. A very diminutive person; in allusion to the figures cut upon agates for rings. [<F <L achates <Gk. achatēs <Achatēs, a river in Sicily]
Comment about this word, ask questions, or add new information about this topic: