almandine

[ al-muhn-deen, -dahyn, -din ]

noun

1. a mineral, red iron aluminum garnet.

almandine

/ ˈælməndɪn; -ˌdaɪn /

noun

1. a deep violet-red garnet that consists of iron aluminium silicate and is used as a gemstone. Formula: Fe 3 Al 2 (SiO 4 ) 3

Word History and Origins

Origin of almandine¹

1670–80; < French, Middle French < Medieval Latin alamandīna, alabandīna a precious stone, probably a kind of garnet, equivalent to Alaband ( a ) a town in Asia Minor + -īna, feminine of -īnus -ine ¹; compare Middle English alabaundaryne, alemaundine; alabandite

Word History and Origins

Origin of almandine¹

C17: from French, from Medieval Latin alabandīna, from Alabanda, ancient city of Asia Minor where these stones were cut

Example Sentences

Almandine, al′man-dīn, n. a red transparent variety of the garnet.

From Project Gutenberg

After quartz come corundum (Oriental amethyst), spinel (almandine spinel), garnet (almandine), and spodumene (variety kunzite).

From Project Gutenberg

Almandine garnets also show no dichroism and lack variety of color.

From Project Gutenberg

The so-called almandine garnets of the jeweler are frequently of the almandite class and tend to purplish red.

From Project Gutenberg

Almandite garnet, the "almandine" of the jeweler is less abundant than pyrope, when of gem quality.

From Project Gutenberg