Headway
[n] forward movement; "the ship made little headway against the gale"
[n] vertical space available to allow easy passage under something
Related Information
Related Terms
advance, advancement, advancing, amelioration, amendment, anabasis, ascent, bettering, betterment, boost, career, course, driftway, enhancement, enrichment, eugenics, euthenics, forward motion, forwardal, forwarding, furtherance, furthering, gain ground,