Synonyms and Antonyms for
headway
1. headway (n.)
vertical space available to allow easy passage under something
Synonyms:
headroom
room
elbow room
way
clearance
Antonyms:
undock
follower
natural depression
follow
rear
2. headway (n.)
forward movement
Synonyms:
progress
head
progression
advance
Antonyms:
natural object
recede
stay in place
retreat
regress
