English dictionary

topaz

/'t/oU/p/&/z/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

a yellow quartz

noun.substance

Synonyms common topaz false topaz

Source: WordNet 3.0
a mineral (fluosilicate of aluminum) that occurs in crystals of various colors and is used as a gemstone

noun.substance

Source: WordNet 3.0
a light brown the color of topaz

noun.attribute

Synonyms tan

Source: WordNet 3.0
A mineral occurring in rhombic prisms, generally yellowish and pellucid, also colorless, and of greenesh, bluish, or brownish shades. It sometimes occurs massive and opaque. It is a fluosilicate of alumina, and is used as a gem.

noun

Source: webster1913