A sturgeon is a large fish which lives in northern parts of the world. Sturgeon are usually caught for their eggs, which are known as caviar.
sturgeon in British English
(ˈstɜːdʒən)
noun
any primitive bony fish of the family Acipenseridae, of temperate waters of the N hemisphere, having an elongated snout and rows of spines along the body: valued as a source of caviar and isinglass
Word origin
C13: from Old French estourgeon, of Germanic origin; related to Old English styria, Old High German sturio
Sturgeon in British English
(ˈstɜːdʒən)
noun
Nicola (Ferguson). born 1970, Scottish Nationalist politician; first minister of the Scottish Parliament from 2014
sturgeon in American English
(ˈstɜrdʒən)
nounWord forms: pluralˈsturgeons or ˈsturgeon
any of a family (Acipenseridae, order Acipenseriformes) of large, edible, primitive bony fishes having rows of spiny plates along the body and a projecting snout: valuable as a source of caviar and isinglass
Word origin
ME sturgiun < OFr esturjon < Frank *sturjo, akin to OE styria, Ger stör