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Webster 1913 Edition

Noun.

[Gr. [GREEK] olive oil, oil +

-lite

(Min.)

A variety of hephelite, usually massive, of greasy luster, and gray to reddish color.

Elæolite syenite

a kind of syenite characterized by the presence of elæolite.

elaeolite ‎(plural elaeolites)

(mineralogy) A variety of hephelite, usually massive and of a greasy lustre and grey to reddish colour.