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 metal halide lamp

(astronomy) Any very large-scale organized collection of galaxies.

Misspelling of metabolome.

(biology) Alternative form of metabolomics

a musical genre, a mixture between emo and metal music

plural of metaatom

The unit cell of a metamaterial.

plural of metaball

(computer graphics, demoscene) An n-dimensional object with an organic appearance, characterised by the ability to meld into others when in close proximity.