turquoise

noun

tur·​quoise ˈtər-ˌkȯiz  -ˌkwȯiz 

variants or less commonly turquois

1

: a mineral that is a blue, bluish-green, or greenish-gray hydrous basic phosphate of copper and aluminum, takes a high polish, and is valued as a gem when sky blue

2

: a light greenish blue

Examples of turquoise in a Sentence

Recent Examples on the Web

But in his first flush of success in the late 1960s and early 1970s, his murallike tableaus of flowers, the cosmos and cartoonish figures -- all in vivid colors like turquoise, orange and neon green -- seemed to be everywhere. — Beth J. Harpaz The Associated Press, Arkansas Online, 18 Sep. 2026

But the shepherd in turquoise ran up alongside the flock, turning them back toward the road. — Ingfei Chen, New Yorker, 18 Sep. 2026

That flour flows into the lakes below and turns the water a dazzling turquoise. — Jack Dolan, Los Angeles Times, 18 Sep. 2026

Tory Burch styled turquoise and navy, and Henry Zankov delivered teal on the runway this season for Diane von Furstenberg. — ABC News, 16 Sep. 2026

Word History

Etymology

Middle English turkeys, from Anglo-French turkeise, from feminine of turkeis Turkish, from Turc Turk

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing turquoise

• turquoise blue
• turquoise green

Kids Definition

turquoise

noun

tur·​quoise ˈtər-ˌk(w)ȯiz 

1

: a blue, bluish green, or greenish gray mineral that contains copper and aluminum, takes a high polish, and is used in jewelry

2

: a light greenish blue

Etymology

Middle English turkeys "turquoise," from early French turkeise (same meaning), derived from turkeis, literally "Turkish (stone)"; so called because it was first brought to Europe from a part of Turkey