A temporary framework used to support an arch, dome, etc., esp. while it is under construction; (in plural) the pieces comprising this. Cf. centring…

In plural = centring, n.2

= centring, n.2 Frequently in plural.

Building. A temporary framework used to support an arch, dome, etc., esp. while it is under construction. In early use also: (in plural) †the…

A temporary framework used to support an arch, dome, etc., esp. while it is under construction. Formerly in plural in same sense. Cf. centre, n.2 1.

A type of centre (centre, n.2 1) used to support an arch under construction when headroom is required above the springing line.

(a) the metal plate against which the end of a spring-lock bolt strikes, when the door or lid is being closed; (b) (see quot. 1877).

The action of driving in spiles; also, spiles collectively.

A machine used in erecting iron and steel structures.

(a) a person or company that lays or repairs drains; (b) a machine used in the construction of a drainage system.

Building. An object attached to the surface of a building to show any subsequent movement in the fabric; spec. a piece of glass or clear plastic…

Originally Australian. A lightweight, soft-soled shoe, worn for sport or as casual wear; a trainer or tennis shoe.