Forms
Infinitive
run
Past
ran
Past participle
run
Definitions
01to move fast
A1 · Beginner
v. to move your legs faster than a walk.
v. to move at a speed faster than a walk, never having both feet on the ground at the same time.
日本語:走る※
“He had to run to catch the bus before it pulled away from the stop.”
“The athlete had to run with incredible discipline to maintain her pace during the final leg of the marathon.”
02to manage or lead
B1 · Intermediate
v. to be in charge of a business, a shop, or an activity.
v. to manage, direct, or be in charge of an organisation or operation.
日本語:営む※
“She runs a small bakery in the center of town.”
“After the merger, he was appointed to run the entire European division of the logistics firm.”
03to flow
A2 · Elementary
v. to flow or move like water from a tap or in a river.
v. to flow in a stream or be in a liquid state; often used for domestic water supplies.
日本語:流れる※
Español:correr
“Don't leave the water running while you brush your teeth.”
“The river runs through the valley, providing a vital water source for the local agricultural communities.”
04to operate a machine
B1 · Intermediate Computing
v. to make a machine or a computer program work.
v. to cause a machine or computer program to function or process data.
“You need to run the latest update to fix the security bugs.”
“The technician decided to run the diagnostic software overnight to identify the source of the hardware failure.”
05to be a candidate
B2 · Upper Intermediate American English
v. to try to get elected for a job in the government.
v. to stand as a candidate in an election for political office.
“She decided to run for mayor because she wanted to improve the local schools.”
“Several prominent senators have already announced their intention to run for the presidency in the upcoming election cycle.”
06a period or sequence
B1 · Intermediate Countable noun
n. a continuous period of time when something happens or a series of things.
n. a continuous spell or sequence of events, often of a specified kind.
Español:carrera
“The team had a long run of wins before they finally lost a game.”
“The play enjoyed a successful three-month run on Broadway before going on a national tour.”
07a trip or journey
B1 · Intermediate Countable noun
n. a short trip or a regular journey.
n. a journey or route, especially one taken regularly or for pleasure.
“The supermarket is just a quick five-minute run in the car.”
“The delivery driver completed his morning run ahead of schedule despite the heavy fog on the motorway.”
08sports point
A2 · Elementary Countable noun Sports
n. a point scored in games like cricket or baseball.
n. a unit of scoring in baseball or cricket, achieved by reaching bases or running between wickets.
Español:carrera
“He scored the winning run in the final inning of the game.”
“The batsman managed to steal a quick run while the fielder was distracted by the crowd.”
09a hole in clothing
B2 · Upper Intermediate Countable noun American English
n. a long hole in a piece of clothing where the threads have come apart.
n. a line of unravelled stitches in a knitted fabric, particularly in hosiery.
“She noticed a run in her tights just before the interview started.”
“The delicate silk stockings were prone to runs if they caught on even the slightest rough surface.”
10animal enclosure
B2 · Upper Intermediate Countable noun Agriculture
n. a fenced area where animals can move around outside.
n. an enclosed area in which animals or birds can exercise or feed.
“The chickens have a large run where they can find insects in the grass.”
“The farmer expanded the sheep run to ensure the flock had access to fresh grazing land during the summer months.”
11sudden demand
C1 · Advanced Countable noun Technical
n. when many people suddenly want to take their money out of a bank.
n. a sudden, urgent demand by many customers for the withdrawal of their funds from a financial institution.
“Rumors of the bank's failure caused a run on deposits.”
“The central bank intervened to provide liquidity after a sudden run threatened to destabilise the national currency.”
12melted
C2 · Proficiency Technical · Archaic
adj. melted or in a liquid state.
adj. melted or molten; specifically used for materials like butter or metal.
“The run butter was poured over the fresh vegetables.”
“The artisan used run metal to fill the intricate molds for the bronze statues.”
Antonyms
Etymology
From Middle English runnen, rennen (“to run”), alteration (due to the past participle runne, runnen, yronne) of Middle English rinnen (“to run”), from Old English rinnan, iernan (“to run”) and Old Norse rinna (“to run”), both from Proto-Germanic rinnaną (“to run”), from Proto-Indo-European h₃reyH- (“to boil, churn”). Cognate with Scots rin (“to run”), West Frisian rinne (“to walk, march”), archaic Dutch rinnen (“to flow”, still in geronnen), German rinnen (“to flow”), Swedish rinna (“to flow”), and Icelandic renna (“to flow”). From the causative Proto-Germanic *rannijaną (“to make run”) are Dutch rennen, German rennen, Danish rende, Swedish ränna (all “to run”). Non-Germanic cognates include Albanian rend (“to run, run after”). See also random.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
Word family
VERB
NOUN
ADJECTIVE
Related words
Idioms
01. break into a run
02. common run
03. dry run
04. dummy run
05. good run
06. hit and run
07. hold with the hare and run with the hounds
08. learn to walk before one can run
09. long run
Show all 73
11. rat run
12. run a mile
13. run a risk
15. run about
16. run across
17. run afoul of
18. run amok
19. run and gun
20. run around
21. run around after
22. run around like a chicken with its head cut off
23. run around with
24. run at the mouth
25. run away from
31. run high
32. run hot and cold
36. run late
37. run of play
38. run off
40. run off with
41. run on
42. run on empty
43. run on fumes
44. run one's name
45. run out
46. run out of steam
47. run out of town
49. run over
50. run past
51. run rampant
52. run rings around
53. run riot
54. run scared
55. run someone off their feet
58. run something up the flagpole
60. run the gamut
61. run the gauntlet
63. run the show
64. run through
65. run to
66. run to earth
67. run up
68. run wild
69. run with
71. run with the hare and hunt with the hounds
72. take a run at
Domains
- Exam level
- CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.A2 KeyIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.3.0–4.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 2.0–2.524–43TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.225–549
- Frequency
- Very common
- Level
- A2 · ElementaryOxford
- Updated
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QR code
englishreference.com/q/run
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「日本語」「カタカナ語」 data: JMdict (EDRDG), CC BY-SA 4.0
Traducciones: Kaikki.org (Wiktionary), CC BY-SA 4.0