Meaning of HIGHWAY in English

HIGHWAY

n.1 a a public road. b a main route (by land or water).

2 a direct course of action (on the highway to success).

Phrases and idioms:

Highway Code Brit. the official booklet of guidance for road-users. King's (or Queen's) highway a public road, regarded as being under the sovereign's protection.

Oxford English vocab.      Оксфордский английский словарь.