runner

noun

run·​ner ˈrə-nər 

1

a

: one that runs : racer

b

: base runner

c

: ballcarrier

2

a

: messenger

b

: one that smuggles or distributes illicit or contraband goods (such as drugs, liquor, or guns)

3

: any of several large vigorous carangid fishes

4

a

: either of the longitudinal pieces on which a sled or sleigh slides

b

: the part of a skate that slides on the ice : blade

c

: the support of a drawer or a sliding door

5

a

: an elongated horizontal stem arising from the base of a plant

especially : stolon sense 1a

b

: a plant (such as a strawberry) that forms or spreads by means of runners

c

: a twining vine (such as a scarlet runner bean)

6

a

: a long narrow carpet for a hall or staircase

b

: a narrow decorative cloth cover for a table or dresser top

7

: an adjustable backstay running from mast to rail on a sail boat or ship

8

: a running shot in basketball

Synonyms

• bootlegger
• contrabandist
• courier
• smuggler

Examples of runner in a Sentence

The runner slid into third base.

sent a runner to tell them that all was ready for the feast

Recent Examples on the Web

If they weren’t dressed as animals, beer bottles, giant burritos, glittery unicorns, or cartoon and video game characters, runners had on foam reindeer antlers. —Gregory Wakeman, Smithsonian Magazine, 10 Mar. 2025

Westin also encourages participation in marathons, creating experiences around the races for runners and their supporters. —Pat Doherty, Travel + Leisure, 9 Mar. 2025

Hampton is a powerful downhill runner who racked up 1,660 yards in 2024 and also flashed pass-catching ability out of the backfield. —Luca Evans, The Denver Post, 9 Mar. 2025

Haid started the second half with the 3-point play, then made a steal and scored on a runner to extend the lead to 49-29 with 14:12 left. —Dom Amore, Hartford Courant, 8 Mar. 2025

Word History

First Known Use

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

Phrases Containing runner

• base runner
• blockade-runner
• do a runner
• front-runner
• rainbow runner
• runner bean
• runner's high
• runner-up
• scarlet runner bean
• show runner
• stretch runner

Rhymes for runner

• brunner
• gunnar
• gunner
• tonner
• forerunner

Kids Definition

runner

noun

run·​ner ˈrən-ər 

1

a

: one that runs

b

: base runner

2

: messenger

3

: a thin piece or part on which something slides

4

a

: a slender creeping stem that arises from the base of a plant

especially : stolon

b

: a plant (as a strawberry) that forms or spreads by runners

5

a

: a long narrow carpet (as for a hall)

b

: a narrow decorative cloth cover for a table or dresser top