motorway box
noun
A system of motorways designed to form a ring road, specifically around London.
Origin
1960s; earliest use found in The Times.
- extendibility
- extendible
- extensibility
- extensible
- extensile
- extension
- extensional
- extension cord
- extension ladder
- extension lead
- extension tube
- extensive
- extensively
- extensiveness
- extensometer
- extensor
- extensor muscle
- extent
- extenuate
- extenuation
- extenuatory
- exterior
- exterior angle
- exteriorise
- exteriority