noun A river, canal, or channel that boats can travel along.
- Ferries and small cargo boats move goods along the region's inland waterway every day.
- They kayaked down the quiet waterway and watched herons fishing near the banks.
- The canal is one of the busiest waterways in the country.
- As hundreds of volunteers and police scoured parks and waterways in an area of New Orleans Tuesday, there were many questions but few answers about the disappearance 11 days ago of a 26-year-old teacher.
— Vivian Kuo, No answers in disappearance of New Orleans teacher (2013)