- Centring (UK), or centering (US) is the structure upon which the stones of arches or vault are laid during construction. ...
- (centred) pertaining to the location that is middle-most to
- (Centred) Referring to the position of the design of the stamp in relation to the edges of the stamp. eg. Well Centred - an equal margin between the edges of the stamp and the design.
- (CENTRED (or CENTERED)) The term used when a charge is set in the geometric or visual centre of a flag or the panel it occupies – see ‘visual centre’ (also ‘inset’, ‘off-set towards’ and ‘off-centred’).
- temporary wooden scaffolding on which an arch or vault rests until the mortar has set.
- The balancing of the aircraft that is carried out according to the weight of the passengers, cargo, mail, baggage and fuel.