50 Idioms for Immediately (Meanings & Examples)

Idioms are fun phrases where the words together mean something entirely different from what the words say by themselves. People use them in daily chats and stories to make conversations much more colorful and exciting. In this lesson, you will learn fifty handy idioms that relate to doing things immediately and without delay.

In this lesson, we’ll look at idioms that mean taking instant action and moving right away. Let’s get started and explore some of these helpful expressions.

Idioms for Immediately

1. Right off the bat

Definition: Doing something instantly or at the very beginning without waiting.

Used in a Sentence: He answered the first quiz question right off the bat. / Our team scored a goal right off the bat in the soccer game.

Similar Expressions: Instantly / Right away

2. At the drop of a hat

Definition: Doing something instantly without any hesitation or delay.

Used in a Sentence: My puppy is ready to play fetch at the drop of a hat. / She packs her bags for grandma’s house at the drop of a hat.

Similar Expressions: Immediately / Without hesitation

3. In the blink of an eye

Definition: Happening extremely fast, almost instantly.

Used in a Sentence: The magic trick made the coin disappear in the blink of an eye. / Recess time flew by in the blink of an eye.

Similar Expressions: Very quickly / Instantly

4. In a flash

Definition: Occurring with extreme speed and no delay.

Used in a Sentence: The superhero ran across the playground in a flash. / Mom fixed my broken toy train in a flash.

Similar Expressions: Instantly / Rapidly

5. Pronto

Definition: A quick word meaning right now or without waiting.

Used in a Sentence: The teacher asked us to put our books away pronto. / Dad told me to clean my muddy shoes pronto before coming inside.

Similar Expressions: Right now / Quickly

6. At once

Definition: Happening immediately at this very moment.

Used in a Sentence: When the fire alarm rang, we had to leave the classroom at once. / Please finish your homework at once so we can play outside.

Similar Expressions: Right away / Immediately

7. Straight away

Definition: Doing a task immediately without stopping for anything else.

Used in a Sentence: I ate my snack straight away after getting home from school. / He started his math worksheet straight away after the bell rang.

Similar Expressions: Right now / Instantly

8. Quick as a wink

Definition: Done with amazing speed and zero waiting time.

Used in a Sentence: The squirrel grabbed the nut and ran up the tree quick as a wink. / She solved the easy puzzle quick as a wink.

Similar Expressions: Super fast / In a moment

9. On the double

Definition: Moving or working as fast as possible without delay.

Used in a Sentence: The coach told the players to line up on the double. / We had to pack our art supplies on the double before the bell.

Similar Expressions: Hurry up / Very fast

10. Split second

Definition: A tiny fraction of time where something happens instantly.

Used in a Sentence: In a split second, the basketball went through the hoop. / I had to make a split second choice to catch the falling pencil.

Similar Expressions: Momentary / Instantaneous

11. Faster than a speeding bullet

Definition: Moving with incredible, unbelievable speed.

Used in a Sentence: The cartoon superhero flew across the screen faster than a speeding bullet. / My brother’s new toy race car went down the track faster than a speeding bullet.

Similar Expressions: Extremely fast / Blazing speed

12. Without missing a beat

Definition: Continuing an action instantly without any pause or delay.

Used in a Sentence: She dropped her pencil but kept writing her story without missing a beat. / The musician made a mistake on the piano but continued playing without missing a beat.

Similar Expressions: Without pausing / Instantly continuing

13. Like greased lightning

Definition: Moving with extreme speed and zero hesitation.

Used in a Sentence: The runner dashed across the finish line like greased lightning. / My cat chased the toy mouse across the floor like greased lightning.

Similar Expressions: Extremely fast / In a flash

14. Before you can say Jack Robinson

Definition: Happening so quickly that you barely have time to speak.

Used in a Sentence: The delicious cookies disappeared before you can say Jack Robinson. / He solved the math problem before you can say Jack Robinson.

Similar Expressions: In an instant / Very quickly

15. At the speed of light

Definition: Moving as fast as physically possible without any delay.

Used in a Sentence: Information travels across the internet at the speed of light. / The playful puppy ran across the yard at the speed of light.

Similar Expressions: Extremely fast / Instantly

16. Right this second

Definition: Demanding action to happen immediately right now.

Used in a Sentence: Mom said I need to wash my hands for dinner right this second. / Please pick up those dropped crayons right this second.

Similar Expressions: Right now / Immediately

17. Sharp at five

Definition: Arriving at a specific time without any delay or lateness.

Used in a Sentence: The party starts sharp at five o’clock in the evening. / Be ready at the front door sharp at five for our trip.

Similar Expressions: Exactly on time / Promptly

18. Quick on the draw

Definition: Reacting instantly to a situation without waiting.

Used in a Sentence: He was quick on the draw when answering the trivia question. / Our goalie was quick on the draw to block the soccer ball.

Similar Expressions: Fast-reacting / Prompt responder

19. On the spot

Definition: Taking action or giving an answer right where you stand instantly.

Used in a Sentence: The teacher asked me a question, and I answered right on the spot. / We decided to paint the cardboard box on the spot.

Similar Expressions: Immediately / Right then

20. Posthaste

Definition: Acting with great speed and urgency.

Used in a Sentence: The messenger delivered the important school note posthaste. / Please return my colored pencils posthaste.

Similar Expressions: Very quickly / With urgency

21. Swiftly

Definition: Moving or acting with speed and promptness.

Used in a Sentence: The river water flowed swiftly after the heavy morning rain. / She moved swiftly to catch the bouncing tennis ball.

Similar Expressions: Rapidly / Quickly

22. In short order

Definition: Accomplishing a task quickly and without wasting time.

Used in a Sentence: We finished cleaning up the classroom toys in short order. / The mechanic fixed our broken bicycle tire in short order.

Similar Expressions: Very quickly / Rapidly

23. Without a moment to lose

Definition: Acting instantly because there is no time to waste.

Used in a Sentence: We had to run to catch the bus without a moment to lose. / She started packing her art kit without a moment to lose.

Similar Expressions: Instantly / Immediately

24. At a gallop

Definition: Moving very fast as if running at full speed.

Used in a Sentence: The horses ran across the meadow at a gallop. / He rushed through his chores at a gallop so he could play.

Similar Expressions: Rapidly moving / Running fast

25. Quick-fire

Definition: Happening in rapid, continuous succession without pauses.

Used in a Sentence: The quiz show featured quick-fire questions that required fast answers. / We played a quick-fire game of naming animals.

Similar Expressions: Rapid-fire / Fast-paced

26. Headlong

Definition: Moving forward with great speed and reckless haste.

Used in a Sentence: The happy puppy ran headlong into the pile of autumn leaves. / Do not rush headlong down the stairs or you might trip.

Similar Expressions: Rushing fast / Headfirst

27. Rapid-fire

Definition: Occurring with quick, continuous speed.

Used in a Sentence: The coach gave rapid-fire instructions before the basketball match. / She told us rapid-fire jokes that made everyone laugh.

Similar Expressions: Quick-fire / Speedy succession

28. In one fell swoop

Definition: Doing multiple things or achieving a goal instantly all at once.

Used in a Sentence: He cleaned his entire bedroom in one fell swoop before dinner. / She solved three math problems in one fell swoop.

Similar Expressions: All at once / Instantly

29. Double-quick

Definition: Moving at twice the normal speed to get something done now.

Used in a Sentence: Pack your school bags double-quick so we can leave. / The helper cleaned the table double-quick.

Similar Expressions: Very fast / Hurriedly

30. Like a shot

Definition: Moving or reacting instantly when given a command.

Used in a Sentence: When the whistle blew, the runners took off like a shot. / My dog came running like a shot when I shook his treat jar.

Similar Expressions: Instantly / Very fast

31. At full tilt

Definition: Operating or moving at maximum speed without slowing down.

Used in a Sentence: The ceiling fan spun at full tilt to cool down the classroom. / The toy train raced around the track at full tilt.

Similar Expressions: Maximum speed / Full speed

32. Like wildfire

Definition: Spreading or happening instantly across a large group.

Used in a Sentence: The news about the class party spread like wildfire among students. / The fun playground game caught on like wildfire.

Similar Expressions: Spreading fast / Instantly popular

33. Strike while the iron is hot

Definition: Taking action instantly when a great opportunity arises.

Used in a Sentence: When the art supplies went on sale, she decided to strike while the iron is hot. / Do not wait to start your project; strike while the iron is hot.

Similar Expressions: Act immediately / Seize the moment

34. Forthwith

Definition: A formal way to say immediately or without delay.

Used in a Sentence: The principal asked the students to return to class forthwith. / Please hand in your permission slips forthwith.

Similar Expressions: Right away / Immediately

35. Straightaway

Definition: Proceeding to do an action immediately without stopping.

Used in a Sentence: I put my muddy boots on the mat straightaway after entering. / He started his reading assignment straightaway.

Similar Expressions: Instantly / Right now

36. Without delay

Definition: Doing something promptly with zero waiting time.

Used in a Sentence: The nurse treated the scraped knee without delay. / Please reply to the invitation without delay.

Similar Expressions: Promptly / Immediately

37. At once time

Definition: Acting immediately when an order is given.

Used in a Sentence: The team stood up at once when the coach called. / We started our group project at once.

Similar Expressions: Instantly / Right away

38. Promptly

Definition: Doing an action on time and without any delay.

Used in a Sentence: The school bus arrived promptly at eight o’clock in the morning. / Please submit your homework promptly on Friday.

Similar Expressions: On time / Directly

39. Instantly

Definition: Happening at the exact moment without any time passing.

Used in a Sentence: Turning on the light switch made the dark room bright instantly. / The puzzle piece clicked into place instantly.

Similar Expressions: Right away / Immediately

40. Directly

Definition: Going or doing something straight away without stopping.

Used in a Sentence: I went directly to my bedroom to finish my drawing. / The package arrived directly after lunch.

Similar Expressions: Straight to / Immediately

41. Right away

Definition: Doing a task now rather than waiting for later.

Used in a Sentence: Mom asked me to feed the cat right away. / I need to find my red marker right away for art class.

Similar Expressions: Immediately / Promptly

42. Punctually

Definition: Arriving or acting precisely at the scheduled time.

Used in a Sentence: The train arrived punctually at the station platform. / She arrived punctually for the morning piano lesson.

Similar Expressions: On time / Promptly

43. Pronto style

Definition: Doing a chore with maximum speed and no waiting.

Used in a Sentence: He finished his vegetable bowl pronto style. / We packed our toys away pronto style.

Similar Expressions: Very quickly / Instantly

44. At a clip

Definition: Moving along at a fast and steady pace.

Used in a Sentence: We walked along the hiking trail at a good clip. / The writer typed out her story at a fast clip.

Similar Expressions: Fast pace / Quickly

45. In nothing flat

Definition: Completing a task in an extremely short amount of time.

Used in a Sentence: He ate his bowl of cereal in nothing flat. / We built the Lego tower in nothing flat.

Similar Expressions: Very quickly / Instantly

46. At breakneck speed

Definition: Moving so fast that it feels dangerous or reckless.

Used in a Sentence: The bicycle raced down the hill at breakneck speed. / Do not run down the school hallway at breakneck speed.

Similar Expressions: Extremely fast / Dangerous speed

47. Flying high

Definition: Moving upward or acting with instant enthusiasm.

Used in a Sentence: The kite climbed into the blue sky flying high. / Our spirits were flying high after winning the game.

Similar Expressions: Soaring / Rapidly rising

48. Quick-witted

Definition: Reacting with smart answers instantly without hesitation.

Used in a Sentence: The student was quick-witted during the spelling competition. / Her quick-witted response made everyone smile.

Similar Expressions: Fast-thinking / Clever

49. In a heartbeat

Definition: Deciding or acting instantly without a second thought.

Used in a Sentence: I would share my lunch with my best friend in a heartbeat. / He agreed to join the soccer team in a heartbeat.

Similar Expressions: Instantly / Without hesitation

50. Quick as lightning

Definition: Happening with the incredible speed of a thunder flash.

Used in a Sentence: The frog caught the bug with its tongue quick as lightning. / He solved the riddle quick as lightning.

Similar Expressions: Super fast / Instantly

Exercise to Practice

1. He answered the first quiz question right off the bat.
2. My puppy is ready to play fetch at the drop of a hat while sleeping in the snow.
3. The magic trick made the coin disappear in the blink of an eye.
4. Mom fixed my broken toy train in a flash.
5. The teacher asked us to put our books away pronto by throwing them out the window.
6. I ate my snack straight away after getting home from school.
7. The squirrel grabbed the nut and ran up the tree quick as a wink.
8. We had to pack our art supplies on the double, so we sat down to watch television.
9. In a split second, the basketball went through the hoop.
10. The cartoon superhero flew across the screen faster than a speeding bullet.
11. She dropped her pencil but kept writing her story without missing a beat.
12. The runner dashed across the finish line like greased lightning.
13. Spilling milk twice at dinner was the last straw for my patience.
14. The delicious cookies disappeared before you can say Jack Robinson.
15. Information travels across the internet at the speed of light.

Answer Key

1. True
2. False
3. True
4. True
5. False
6. True
7. True
8. False
9. True
10. True
11. True
12. True
13. False
14. True
15. True

Conclusion

Learning these idioms helps students make their speaking and writing much more colorful and descriptive. When you know what these phrases mean, you can understand stories and daily conversations much better.

Try using one or two of these new expressions when you write a story or talk with your friends. You will see how fun it is to bring your everyday English to life!

Frequently Asked Questions

What are some common idioms for immediately?

Some popular idioms for immediately include right off the bat for starting instantly, in the blink of an eye for fast actions, and in a flash for rapid results. These expressions make everyday stories much more engaging.

Why do we use idioms in English?

Idioms add personality, humor, and color to our speech and writing. Instead of using plain words, people use idioms to paint a fun mental picture for the listener or reader.

How can kids learn idioms easily?

Kids can learn idioms best by reading fun stories, connecting the phrases to everyday situations, and practicing them in sentences. Using them during games and writing exercises helps them stick in your memory.

Can an idiom mean what the words literally say?

No, idioms have a special figurative meaning that is different from the literal definition of the individual words. For example, in the blink of an eye does not mean blinking physically; it means happening very quickly.

Are idioms difficult for beginners to learn?

Idioms can seem tricky at first because their meanings are hidden, but they become easy and fun once you practice them in sentences. Learning them in small groups helps children build confidence quickly.