plural of turquoise

(countable) A sky-blue, greenish-blue, or greenish-gray semi-precious gemstone. / (countable and uncountable) A pale greenish-blue colour, like that of the gemstone.

Made of turquoise (the gemstone). / Having a pale greenish-blue colour.

Decorated or adorned with turquoise.

plural of bone turquoise

fossil bone or tooth of a delicate blue colour, sometimes used as imitation turquoise

Synonym of Bisbee blue