superhighway
[soo-per-hahy-wey, soo-per-hahy-wey]
/ ˈsu pərˌhaɪ weɪ, ˌsu pərˈhaɪˌweɪ /
NOUN
road
Synonyms
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.