Sterlet
Pronunciation : Ster"let
Part of Speech : n.
Etymology : [Russ. sterliade.] (Zo?l.)
Definition : Defn: A small sturgeon (Acipenser ruthenus) found in the Caspian Sea and its rivers, and highly esteemed for its flavor. The finest caviare is made from its roe.
Source : Webster's Unabridged Dictionary, 1913