Synonyms of runoffnext
1
: a final race, contest, or election to decide an earlier one that has not resulted in a decision in favor of any one competitor
2
: the portion of precipitation on land that ultimately reaches streams often with dissolved or suspended material

run off

2 of 2

verb

ran off; run off; running off; runs off

transitive verb

1
a
: to recite, compose, or produce rapidly
b
: to cause to be run or played to a finish
c
: to decide (a race) by a runoff
d
2
: to drain off : draw off
3
a
: to drive off (someone, such as a trespasser)
b
: to steal (animals, such as cattle) by driving away
see also:

Examples of runoff in a Sentence

Verb the dog often ran off cats and other animals that had intruded upon his owner's property their rebellious daughter's run off because she was disciplined again
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Make sure to use it only in areas where there's no risk of runoff into garden beds, lawns, etc. Madeline Buiano, Martha Stewart, 4 July 2026 The first round of voting will take place in April, with a runoff to follow between the top two candidates if none wins 50%. Mike Sheen, CNBC, 3 July 2026
Verb
Water experts are quick to point out that water running off fields or leaking out of canals filters into aquifers or drains back to the river. Emily Cureton Cook, ProPublica, 26 June 2026 But so a modern car, like a Bronco, the powertrain’s running off electronics, right? Joel Feder, The Drive, 1 July 2026 See All Example Sentences for runoff

Word History

First Known Use

Noun

1867, in the meaning defined at sense 2

Verb

1680, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of runoff was in 1680

Browse Nearby Words

Cite this Entry

“Runoff.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/runoff. Accessed 7 Jul. 2026.

Kids Definition

runoff

1 of 2 noun
1
: a final contest or election to decide an earlier one that has not given the victory to one competitor
2
: water from rain or snow that flows over the surface of the ground and finally into streams

run off

2 of 2 verb
ˈrən-ˈȯf
ˌrən-
1
: to produce rapidly
2
: to decide by a runoff
3
: to drive away
4

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