duct
noun
any tube, canal, pipe, or conduit by which a fluid, air, or other substance is conducted or conveyed.
ducts
-
pluralof duct.plural
The grammatical form denoting more than one person, place, thing, or idea.
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.
The actor, his voice slightly shaky, gave a moving description of grief as “unexpressed love” that quickly activated tear ducts.
From Los Angeles Times ● May 18, 2026
Some cases involved vanishing bile duct syndrome, a liver condition characterized by the progressive destruction of bile ducts in the liver, the agency said.
From The Wall Street Journal ● Mar. 31, 2026
When F. nucleatum was introduced directly into breast ducts, it caused metaplastic and hyperplastic lesions, noncancerous changes where cells either grow excessively or shift into a different type.
From Science Daily ● Mar. 19, 2026
The same is true for keeping air ducts clean.
From MarketWatch ● Feb. 28, 2026
What we really needed was a light, for the ducts, at night, were completely dark.
From "Mrs. Frisby and the Rats of NIMH" by Robert C. O'Brien
