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agate

agate

3 7.3
A hard stone with bands of color used for jewelry and small grinding tools
  • noun
  • /ˈæɡɪt/
translation icon : ágata
  • The next large vitrine houses a collection of jewelry with four showy pieces in gold, silver, ivory, and agate, demonstrating the skill of Somalian artists.

Examples

  • As these samples were seeds, before analysis they were ground using an agate mortar and pestle.

    Academic text (2016)
  • A long necklace of gold beads and polished agate fell across her breasts, sparkling in the sunlight.

  • Thinking of Julian, I wondered what powers agate might have for my well-being.

    Fiction book (1990)
  • Replacing the agate in his pocket, he carefully pulled his hood back on.

    Fiction book (1992)
  • I have a very beautiful Fairburn Agate, which is multiple layers.

  • Her strokes are quick and sure, and she uses a curious instrument with an agate head to make the gold shine.

    Fiction book (1995)
  • His eyes were dark as agates and shone with the morning light.

    Fiction book (1994)
  • This is an unusually large and fine example cut into Agate, which shows Constantine in a triumphal chariot with his mother, his wife, and his oldest son.

  • I held my own agate up to the light of the car window, admiring its beautiful bands.

  • Rock hounds love to scour the beaches for agate stones, which are known for their unique patterns.

Synonyms

Aggie
vsagate
  • Archaic
9.9

A small banded stone often used for jewelry

is a broader banded quartz variety also used as a gemstone and for tools

Compounds

connie agate
  • Specialized
9.9

A colorful stone with stripes and patterns often used in jewelry

agate line
  • Archaic
9.9

A unit used to measure newspaper ad space equal to one printed line in a column

moss agate
  • Specialized
8.4

A semi-precious gem with green or brown patterns like moss

How Clear

rock crystal
  • Specialized
1 4.9
calcedony
  • Specialized
9.9
agate
3 7.3
jasper
1 8.2

Surface Forms

agate singular
agates plural

Etymology

The word agate comes from the old name Achates, a river in Sicily where people first found this stone. The stone often has clear 'bands' or stripes, so agate is easy to remember as a banded gemstone used in jewelry and for making tools.