run out

verb

ran out; run out; running out; runs out

intransitive verb

1
a
: to come to an end : expire
time ran out
b
: to become exhausted or used up
the gasoline ran out
2
: to jut out

transitive verb

1
a
: to finish out (a course, a series, a contest, etc.) : complete
b
of a baseball batter : to run hard to first base after hitting (a batted ball)
ran out the grounder
2
a
: to fill out (a typeset line) with quads, leaders, or ornaments
b
: to set (a line of text, such as the first line of a paragraph) with a hanging indention
3
: to exhaust (oneself) in running
4
: to cause to leave by force or coercion : expel
Phrases
run out of
: to use up the available supply of
ran out of time
run out on
: desert

Examples of run out in a Sentence

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.
And 38 yards downfield, Atwell slipped under the pass and ran out of bounds. Nate Atkins, New York Times, 17 Oct. 2025 This allows vital organs like the brain and heart to function even when air runs out. Kaif Shaikh, Interesting Engineering, 17 Oct. 2025 Lil girl ran out onto the highway right in front of me. Maria Azzurra Volpe, MSNBC Newsweek, 17 Oct. 2025 With the second half underway, the pressure was mounting for both teams, as time was running out to secure the win. Hannah Hughes, Boston Herald, 16 Oct. 2025 See All Example Sentences for run out

Word History

First Known Use

14th century, in the meaning defined at intransitive sense 1a

Time Traveler
The first known use of run out was in the 14th century

Cite this Entry

“Run out.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/run%20out. Accessed 19 Oct. 2025.

Kids Definition

run out

verb
1
: to come to an end : expire
time ran out before we could tie the game
2
: to become exhausted or used up
our supplies were running out

More from Merriam-Webster on run out

Last Updated: - Updated example sentences
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