Home
/
Dictionary
/
Run out of Steam

Run out of Steam.

English
idiom

To lose energy or motivation.

Learn real English
for free!

Daily expressions with examples, clips, and quizzes:

Trusted by1.5M+English learners & teachers worldwide

What it means...

To lose energy, motivation, or momentum part-way through a task or effort.

When you run out of steam, you start something with enthusiasm but gradually slow down or stop because your energy is depleted.

It is used when someone or something loses the drive to keep going.

Use it when…

  • When a project starts strongly but slows down significantly as the team loses energy
  • When someone is working hard but reaches a point where they cannot maintain their pace
  • When a trend, movement, or campaign starts losing its momentum and public interest

Don’t confuse with...

Wrong icon

"Hit a Wall"

Reaching a sudden point of complete exhaustion or mental block that stops progress abruptly

Wrong icon

"Burn Out"

Reaching a state of complete physical and mental exhaustion from prolonged stress or overwork

Correct icon

"Run out of Steam"

Gradually losing energy or motivation and slowing down mid-effort

Where you’ll hear it

You’ll hear the "Run out of Steam" idiom in real life — at work, in relationships, or in the media.

Work & Business

Management

A manager notices the team has run out of steam after six weeks of sprint cycles with no break.

Relationships & Social Life

Sports

The runner led for three kilometers but ran out of steam in the final stretch.

Media & Everyday Life

News

The protest movement appears to be running out of steam as turnout at rallies declines.

Use it like this

Here’s how to use "Run out of Steam" idiom naturally in real conversations, with real examples.

Work & Business

Raising Concerns

You

The team is running out of steam — we've been on this for ten weeks straight.

Boss

Understood — let's schedule a lighter week before the final push.

Relationships

Honest Conversations

Friend

Are you still working on your novel?

You

I've run out of steam a bit — I need a new approach to get back into it.

Everyday Conversations

Giving Advice

Friend

I keep starting my fitness routine and losing motivation after two weeks.

You

You're running out of steam because the goal feels too far — break it into smaller wins.

Last updated:
April 20, 2026

Become an Insider

Get exclusive invitations to try our new English online courses FOR FREE.

Enjoy special discounts and unique offers for club members only!

1
2

Tell us a bit about you to unlock more relevant content and insider perks.

Helps us tailor content to you.
Select an option
Select country
Select language
You’re in! Welcome to
the Insider Club.
Oops! Something went wrong. Please try again.
Unsubscribe
anytime.
Trusted by
1.5M+
English learners &
teachers worldwide
The Idiom Daily logoThe Idiom Daily Dictionary logo
The Idiom Daily © 2026
Cookie SettingsPrivacy Policy
The Idiom Daily logo