sweat
verb (used without object)
to perspire, especially freely or profusely.
Used to describe an action that will be fully completed or achieved by a specific point in the future.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
But indeed, she will have sweated, a little bit every day, since before Halloween, when she began her long march to Thanksgiving.
From New York Times ● Nov. 11, 2014