Mylopharodon conocephalus of fresh waters in California.
Any of certain saltwater sciaenid (Sciaenidae) fishes.
Any of several weeds in or formerly classified in the genus Centaurea, particularly Russian knapweed (Acroptilon repens).
A Scottish billon coin circulated in the reigns of Mary and James VI.
Residual ore that failed to melt during a smelting process.
One who is practical or hardheaded.
A brown diving duck, Aythya australis, native to Australia.
A large lake trout, Salvelinus namaycush, found mainly in Canada and northern areas of the US.