(ש"ע) אבן תכלת; צבען אבן תכלת

n. lapis lazuli, deep blue mineral used as a gem; azure, sky-blue color

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Noun
1. an azure blue semiprecious stone
(synonym) lapis lazuli
(hypernym) opaque gem

(n.)
A mineral of a fine azure-blue color, usually in small rounded masses. It is essentially a silicate of alumina, lime, and soda, with some sodium sulphide, is often marked by yellow spots or veins of sulphide of iron, and is much valued for ornamental work. Called also lapis lazuli, and Armenian stone.
  

Eng: lazuli
Urdu: لاجوَرد ۔