track
noun
a structure consisting of a pair of parallel lines of rails with their crossties, on which a railroad train, trolley, or the like runs.
have tracked
-
present perfectof track.present perfect
Used to describe actions that started in the past and continue into or have direct relevance to the present.
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.
Astronomers have tracked sunspots for centuries, but every solar cycle behaves differently.
From Science Daily ● Jul. 21, 2026
In times past, the nation would have learned of the fate of the commonwealth’s senior senator because a bird-dog reporter like Al Cross would have tracked it all down and reported it.
From Salon ● Jul. 10, 2026
These only account for cases they have tracked, with the actual number likely to be much higher.
From BBC ● Jul. 8, 2026
The degree to which the two periods have tracked each other — so far at least — is almost uncanny.
From MarketWatch ● May 15, 2026
Faith must have tracked down Ms. Banks, because she showed up a couple minutes later.
From "Anthem of a Reluctant Prophet" by Joanne Proulx
