Breadcrumb Home > Thesaurus > H Cite Synonyms of headway Find synonyms for: Noun1. headroom, headway, clearance, room, way, elbow roomusage: vertical space available to allow easy passage under something2. headway, head, progress, progression, advanceusage: forward movement; "the ship made little headway against the gale"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of headway (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. January 2021 Current Events: US News The Holocaust (1933–1945) Chinese New Year History, Meaning, and Celebrations Noble Titles and Ranks in a Monarchy The 5 Best Air Purifiers of 2020 Inaugural Trivia Related Content Daily Word Quiz: jerrybuilt Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language