
Have you ever tried to explain that something has nothing inside it, but “empty” just didn’t sound interesting enough? In English, people often use idioms to make their meaning clearer and more fun. An idiom is a special phrase that doesn’t mean exactly what the words say. For example, if someone says “running on fumes,” they don’t mean real gas, they just mean they’re very tired or out of energy.
In this article, we’ll look at idioms that help describe something as empty. These phrases are common in everyday talking and can be used for people, places, or even feelings. Learning these idioms can help you understand what others mean and make your own speaking and writing more colorful and clear. Let’s explore some fun ways to say “empty” without using the word itself.
Idioms for Empty
1. Running on fumes
Meaning: Very tired or out of energy.
Samples: By the end of the school day, I was running on fumes. / After soccer practice, he was running on fumes.
To Put it Another Way: Out of energy. / Just barely keeping going.
2. A hollow victory
Meaning: A win that doesn’t feel good or meaningful.
Samples: Winning because the other team quit was a hollow victory. / It felt like a hollow victory since no one clapped.
To Put it Another Way: An empty win. / A win without joy.
3. An empty promise
Meaning: A promise that isn’t kept.
Samples: He gave an empty promise to clean his room. / Don’t make empty promises you can’t keep.
To Put it Another Way: A promise with no action. / Saying something without meaning it.
4. Like a ghost town
Meaning: A place that feels empty or deserted.
Samples: The school felt like a ghost town during summer break. / The playground was like a ghost town after the rain.
To Put it Another Way: Very quiet and empty. / No one around.
5. All talk and no action
Meaning: Someone who says things but doesn’t do them.
Samples: He said he’d help, but he’s all talk and no action. / They were all talk and no action about cleaning up.
To Put it Another Way: Empty words. / Says but doesn’t do.
6. A shell of someone
Meaning: A person who looks okay but feels very sad or tired inside.
Samples: After the loss, she was just a shell of herself. / He seemed like a shell of his happy self.
To Put it Another Way: Looks okay, but feels empty. / Not their full self.
7. Going through the motions
Meaning: Doing something without care or feeling.
Samples: I was going through the motions during the long meeting. / He just went through the motions at practice.
To Put it Another Way: Doing things without meaning. / Just acting, not caring.
8. Nothing to show for it
Meaning: After working hard, there’s no result.
Samples: I studied for hours but had nothing to show for it. / We worked on the project but had nothing to show for it.
To Put it Another Way: No results. / Worked hard but got nothing.
9. A dry spell
Meaning: A time when nothing happens or nothing good happens.
Samples: Our team had a dry spell with no wins. / I had a dry spell of bad ideas.
To Put it Another Way: A quiet time. / Nothing happening.
10. Talking into the void
Meaning: Speaking and feeling like no one is listening.
Samples: I asked for help, but it felt like talking into the void. / She kept talking into the void during the noisy lunch.
To Put it Another Way: No one hears you. / Speaking with no reply.
11. Empty-handed
Meaning: Having nothing when you expected something.
Samples: I went to the store but came back empty-handed. / He left the game empty-handed after losing.
To Put it Another Way: Got nothing. / Left with nothing.
12. A blank slate
Meaning: Something or someone new with nothing on it yet.
Samples: The notebook was a blank slate on the first day of school. / Every new school year is a blank slate.
To Put it Another Way: A fresh start. / Nothing written yet.
13. Airhead
Meaning: Someone who seems not to be thinking or paying attention.
Samples: I forgot my homework again, what an airhead! / She’s smart, but she acts like an airhead sometimes.
To Put it Another Way: Not thinking. / Head feels empty.
14. A hollow shell
Meaning: A person who looks fine but feels nothing inside.
Samples: After the fight, he walked away like a hollow shell. / She smiled, but it felt like a hollow shell.
To Put it Another Way: No feelings inside. / Emotionally empty.
15. A vacuum
Meaning: A space with nothing in it.
Samples: The room felt like a vacuum after everyone left. / He lived in a vacuum, with no friends to talk to.
To Put it Another Way: Total emptiness. / A space without anything.
16. A dry well
Meaning: A source that once gave something but now gives nothing.
Samples: His ideas felt like a dry well after so many projects. / That joke is a dry well now; it’s not funny anymore.
To Put it Another Way: Nothing left. / No more to give.
17. Lost in space
Meaning: Not paying attention or mentally empty.
Samples: He was lost in space during the math lesson. / She stared out the window, lost in space.
To Put it Another Way: Not present. / Mind is empty.
18. Drawing a blank
Meaning: Not remembering something or not having an idea.
Samples: I drew a blank during the test. / He asked me, but I drew a blank.
To Put it Another Way: Couldn’t think of anything. / Forgot completely.
19. No substance
Meaning: Something that seems important but has no real value.
Samples: His speech had no substance; it was just big words. / That show is funny but has no substance.
To Put it Another Way: Empty of meaning. / Nothing real.
20. Just a shell
Meaning: A person or thing that is missing what used to make it full.
Samples: This old building is just a shell now. / She felt like just a shell after the long day.
To Put it Another Way: Only the outside. / Empty inside.
21. Empty words
Meaning: Words that mean nothing because they are not true.
Samples: He made promises, but they were just empty words. / She gave empty words and no help.
To Put it Another Way: Saying something without meaning. / Fake promises.
22. All fluff
Meaning: Full of extra things but no real value.
Samples: His report was all fluff and no facts. / That story was all fluff, not much truth in it.
To Put it Another Way: Looks nice, but nothing inside. / Not real or strong.
23. A hollow sound
Meaning: A sound that echoes and feels empty.
Samples: Her voice made a hollow sound in the big room. / The knock on the door had a hollow sound.
To Put it Another Way: Echoing and empty. / Thin and weak.
24. A shell game
Meaning: A tricky or fake game with nothing real.
Samples: That sale was a shell game, no real deals. / Don’t trust that, it’s a shell game.
To Put it Another Way: A fake trick. / Nothing true there.
25. Thin air
Meaning: From or into nowhere.
Samples: My pencil vanished into thin air. / The cat came out of thin air.
To Put it Another Way: From nowhere. / Just disappeared.
26. Smoke and mirrors
Meaning: Something that looks real but isn’t.
Samples: The show was all smoke and mirrors. / That story was just smoke and mirrors.
To Put it Another Way: A trick. / Looks full, but it’s not.
27. Like an empty room
Meaning: Feeling lonely or quiet inside.
Samples: Without her friends, she felt like an empty room. / The party ended, and the house felt like an empty room.
To Put it Another Way: Very lonely. / Quiet and empty.
28. On empty
Meaning: Running out of energy or resources.
Samples: I’m on empty after running so far. / He was on empty after doing chores all day.
To Put it Another Way: No energy left. / Tired out.
29. Out of steam
Meaning: No more energy or ideas.
Samples: I was out of steam after finishing the test. / She ran out of steam before finishing the painting.
To Put it Another Way: No energy left. / Can’t keep going.
30. A hollow laugh
Meaning: A laugh that sounds fake or without feeling.
Samples: He gave a hollow laugh after the joke. / Her laugh was hollow; she wasn’t really happy.
To Put it Another Way: Fake laugh. / No real feeling.
Find the Topics: Idioms for Empty
Last Friday was a tough day for Jordan. He stayed up late doing homework and came to school running on fumes. At lunch, he tried to joke with his friends, but his laugh sounded more like a hollow laugh than a real one. During science class, he was completely lost and just kept going through the motions.
When it was time for gym, he told his teacher he felt like he was empty. She let him sit out and rest. Jordan sat on the bench, thinking about how he worked so hard all week but had nothing to show for it.
Later, he heard some classmates making big promises about starting a new club. “Sounds like a bunch of empty words,” Jordan muttered. At home, he tried to do his art project, but every time he picked up the pencil, he just drew a blank.
That night, his mom asked how his day went. Jordan said, “I felt like just a shell, there, but not really.”
Your Task:
Underline or list all the idioms for “empty” that you find in the passage.
Answer Key
- Running on fumes
- Hollow laugh
- Going through the motions
- On empty
- Nothing to show for it
- Empty words
- Drew a blank
- Just a shell
Conclusion
Idioms help us talk about ideas in a fun and clear way. When something feels empty, like a room, a feeling, or even a promise, there are many ways to describe it. You don’t always have to say “empty.” Instead, you can use phrases like “running on fumes” or “empty-handed” to show exactly what you mean.
Learning these idioms helps you understand others better and makes your own talking or writing more interesting. Try using one of these phrases the next time you want to explain something that feels like it has nothing inside. It’s a simple way to say more with just a few words.



