Usnic

Us´nic

(Chem.) Pertaining to, or designating, a complex acid obtained, as a yellow crystalline substance, from certain genera of lichens (Usnea, Parmelia, etc.).

EncyclopediaSeeusnic acid

USNIC

Acronym	Definition
USNIC➣United States National Intelligence Cell (various organizations)
USNIC➣United States Nuclear Infrastructure Council (think tank)
USNIC➣United States National Ice Center (various organizations)

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