Any tin- or lead-based alloy. / (UK, auctions) Silver that cannot be labeled as silver in the UK because it does not bear an Assay Office mark. / Any silvery or whitish metal or alloy.

plural of white bear

(dated) water that is being used to generate power

A kind of cast iron that contains carbon as cementite, unlike gray iron, which contains carbon as graphite.

Populus alba, a poplar found in Central Europe, Morocco and central Asia. / The bigtooth aspen, Populus grandidentata. / The American aspen, Populus tremuloides.

plural of white fox

The arctic fox (Vulpes lagopus).

plural of white space

(music) Rhythm and blues or soul music performed by white artists. / Used other than figuratively or idiomatically: see white, soul.

plural of white wedding