runoff

1 of 2

noun

run·​off ˈrən-ˌȯf 

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

: carry out

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

intransitive verb

: run away sense 1

see also run off with

Synonyms

Verb

• banish
• boot (out)
• bounce
• cast out
• chase
• dismiss
• drum (out)
• eject
• expel
• extrude
• kick out
• oust
• out
• rout
• throw out
• turf (out) [chiefly British]
• turn out

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

Noun

Iran will be having a runoff election between reformist lawmaker Masoud Pezeshkian and ultraconservative Saeed Jalili on July 5 to determine who the new president will be. —Elaine Mallon, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 29 June 2024

Stormwater bioretention basins and underground storage to remove toxins and sediment from stormwater runoff and hold excess flow during heavy storms. —Jalen Williams, Detroit Free Press, 28 June 2024

Verb

The 3-year-old rescue dog became spooked and ran off during her evening walk in December. —Cathy Free, Washington Post, 21 June 2024

The zone change would allow 27 homes laid out along a new dead-end street that would be built to run off Marion Avenue. —Don Stacom, Hartford Courant, 21 June 2024

Word History

First Known Use

Noun

1867, in the meaning defined at sense 2

Verb

1680, in the meaning defined at transitive sense 1a

Kids Definition

runoff

1 of 2 noun

run·​off ˈrən-ˌȯf 

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

: run away sense 1