Dictionary.com
Thesaurus.com

drainageway

American  
[drey-nij-wey] / ˈdreɪ nɪdʒˌweɪ /

noun

  1. a conduit, ditch, or the like, for draining water from an area.


Etymology

Origin of drainageway

drainage + way 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Numerous small streams extend throughout the area of this type, allowing a rapid removal of all surplus water into the Potomac River, the chief drainageway of the County.

From Project Gutenberg