amethyst

noun

am·​e·​thyst ˈa-mə-thəst How to pronounce amethyst (audio)
-(ˌ)thist
1
a
: a clear purple or bluish-violet variety of crystallized quartz that is often used as a jeweler's stone
b
: a deep purple variety of corundum
2
: a moderate purple
amethystine adjective

Did you know?

Gems were once believed to have magical qualities. An amethyst, for example, was supposed to have the power to prevent or cure drunkenness in its wearer. For this reason the Greeks gave it the name amethystos, which comes from the prefix a-, meaning “not,” and methyein “to be drunk.”

Examples of amethyst in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
These custom charms feature the names of her three children — son Spencer, 3, and daughters Kit (Katherine), 7, and Annie (Anne), who was born in February 2024 — along with their corresponding birthstones: blue sapphire, amethyst, and blue topaz. Jonathan Granoff, Newsweek, 29 Jan. 2025 The model — and elder sister of Gigi and Bella —became engaged at 41, and rather than a diamond, her partner proposed with a vintage amethyst. Hannah Malach, WWD, 11 Dec. 2024 One of the necklaces found inside a man’s tomb is made of amethyst and agate beads surrounding a hippo head amulet. Brie Stimson, Fox News, 3 Nov. 2024 The origin of the amethyst and diamond-encrusted necklace dates back to the 1920s, when court jeweler Garrard created it. Abby Montanez, Robb Report, 5 Nov. 2024 See all Example Sentences for amethyst 

Word History

Etymology

Middle English amatiste, from Anglo-French & Latin; Anglo-French, from Latin amethystus, from Greek amethystos, literally, remedy against drunkenness, from a- + methyein to be drunk, from methy wine — more at mead

First Known Use

13th century, in the meaning defined at sense 1a

Time Traveler
The first known use of amethyst was in the 13th century

Dictionary Entries Near amethyst

Cite this Entry

“Amethyst.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/amethyst. Accessed 8 Feb. 2025.

Kids Definition

amethyst

noun
am·​e·​thyst ˈam-ə-thəst How to pronounce amethyst (audio)
-(ˌ)thist
1
: a clear purple or bluish violet variety of crystallized quartz used as a gem
2
: a medium purple
Etymology

Middle English amatiste "amethyst," from early French amatiste and Latin amethystus (both with the same meaning), from Greek amethystos, literally "remedy against drunkenness," from a- "not" and methyein "to be drunk," from methy "wine"

Word Origin
Gems were once believed to have magical qualities. An amethyst, for example, was supposed to have the power to prevent or cure drunkenness in its wearer. For this reason the Greeks gave it the name amethystos, which comes from the prefix a-, meaning "not," and methyein "to be drunk."

More from Merriam-Webster on amethyst

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!