General

A device for measuring ingredients for a batch of concrete.

The mixing water added to a concrete or mortar mixture before or during the initial stages of mixing.

A container of known volume used to measure and mix the constituents of a batch of concrete, plaster, or mortar,

1. A quantity of concrete or mortar mixed at one time. 2. A quantity of adhesive mixed at one time.

A bolt barbed or jagged at the butt, or tang, to give it a firmer hold.

A defense work, round, rectangular, or polygonal in plan, projecting from the outer wall of a fortification, principally to defend