headway : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: headway	by the DICT Development Group
2 results for headway
From WordNet (r) 3.0 (2006) [wn]:
headway n vertical space available to allow easy passage under something Synonym(s): headroom, headway, clearance forward movement; "the ship made little headway against the gale" Synonym(s): headway, head
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Headway \Head"way`\, n. 1. The progress made by a ship in motion; hence, progress or success of any kind. 2. (Arch.) Clear space under an arch, girder, and the like, sufficient to allow of easy passing underneath.