(chemistry) Any chemical reaction in which a hydrogen atom is replaced by one of a metal

(role-playing games, board games) A technique used in painting miniatures (figures) to achieve a metallic finish using matte paints rather than metallic paints.

Alternative form of non-metallic metal

(printing) A metal sheet used in offset printing for carrying ink onto the rubber printing form.

Having a relatively low metal content

plural of semi-metal

A metal alloy used in making types for traditional typefounding and mechanical typesetting. It consists essentially of lead and antimony, often with a little tin, nickel, or copper.

plural of precious metal

(construction) finely graded iron particles combined with an oxidizing catalyst. When mixed with water (or water, cement and sand), the finely distributed particles expand, creating a waterproof layer that becomes part of the surface to which it is applied.

at maximum speed / with maximum effort