Tailrace n. : See Race, n., 6.

Tailrace n. : The channel in which tailings, suspended in water, are conducted away.

Example:
lake wylie dam reconstruction?

Taxonomy
tailrace, Merriam-Webster Online Dictionary, Dictionary, webster, Word Games, Webster Online Dictionary with audio pronunciations, Custom Search, glossary, english, language, ESL, Search, tail, rās, 1776, industrial application, waterwheel, turbine.

Defination from the web:
tailrace from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. ... Learn more about "tailrace" with Google Search >> Custom Search. Learn more about "tailrace" and related topics at Britannica.com ...