e/Austrium

Information
has gloss	eng: Austrium was the proposed name for a new chemical element isolated by Eduard Linnemann from the mineral orthite. The manuscript titled Austrium, ein neues Element was found in the bequest of Linneman after his death in 1886. Later Paul Émile Lecoq de Boisbaudran published the assumtion that the element might have been gallium.
lexicalization	eng: Austrium
instance of	(noun) a rare silvery (usually trivalent) metallic element; brittle at low temperatures but liquid above room temperature; occurs in trace amounts in bauxite and zinc ores gallium, Ga, atomic number 31