50 Idioms for Kids Pictures With Meanings & Sentences

Idioms for Kids Pictures


1. A Piece of Cake

Meaning: Something very easy to do.
In a Sentence: The math test was a piece of cake for Jason because he studied hard. / Cleaning my room is a piece of cake when I put on music.
Other Ways to Say: Easy as pie, super simple, no problem.


2. Let the Cat Out of the Bag

Meaning: To accidentally reveal a surprise or secret.
In a Sentence: Kelly let the cat out of the bag when she mentioned the gift. / The teacher let the cat out of the bag about the field trip next week.
Other Ways to Say: Spill the secret, reveal the surprise, slip up.


3. Break the Ice

Meaning: To start a conversation in a friendly way.
In a Sentence: He told a funny joke to break the ice on the first day of school.
Other Ways to Say: Start chatting, open up, get talking.


4. Cold Feet

Meaning: To be nervous before doing something important.
In a Sentence: I got cold feet before performing in the school play.
Other Ways to Say: Nervous, anxious, second thoughts.


5. Hit the Nail on the Head

Meaning: To say or do something exactly right.
In a Sentence: You hit the nail on the head with your answer!
Other Ways to Say: Exactly right, spot on, perfect guess.


6. Hold Your Horses

Meaning: Wait a minute or be patient.
In a Sentence: Hold your horses! We’re not leaving yet.
Other Ways to Say: Slow down, wait up, be patient.


7. In Hot Water

Meaning: To be in trouble.
In a Sentence: I was in hot water when I broke Mom’s vase.
Other Ways to Say: In trouble, caught, busted.


8. Cry Over Spilled Milk

Meaning: To be upset about something that has already happened.
In a Sentence: Don’t cry over spilled milk—it was just a small mistake.
Other Ways to Say: Let it go, move on, it’s okay.


9. Under the Weather

Meaning: Not feeling well.
In a Sentence: I didn’t go to school because I was under the weather.
Other Ways to Say: Sick, feeling bad, unwell.


10. Cat Got Your Tongue?

Meaning: Why are you not speaking?
In a Sentence: You’re so quiet—cat got your tongue?
Other Ways to Say: Silent, speechless, tongue-tied.

Idioms for Leaving


11. Monkey Business

Meaning: Silly or naughty behavior.
In a Sentence: Stop the monkey business and finish your homework!
Other Ways to Say: Fooling around, being silly, acting up.


12. The Ball Is in Your Court

Meaning: It’s your turn to take action.
In a Sentence: I apologized, now the ball is in your court.
Other Ways to Say: It’s your move, your decision, your turn.


13. Raining Cats and Dogs

Meaning: Raining very heavily.
In a Sentence: We had to cancel the game—it was raining cats and dogs.
Other Ways to Say: Pouring rain, heavy rain, stormy.


14. On Cloud Nine

Meaning: Very happy.
In a Sentence: She was on cloud nine after winning the spelling bee.
Other Ways to Say: Overjoyed, super happy, thrilled.


15. Zip Your Lip

Meaning: Be quiet.
In a Sentence: The teacher told us to zip our lips during the test.
Other Ways to Say: Hush, be silent, no talking.


16. In a Pickle

Meaning: In a tricky or difficult situation.
In a Sentence: I’m in a pickle—I forgot my homework at home!
Other Ways to Say: In trouble, stuck, in a jam.


17. Hit the Books

Meaning: To study hard.
In a Sentence: I need to hit the books before my big test.
Other Ways to Say: Study, read, prepare.


18. A Fish Out of Water

Meaning: Feeling out of place.
In a Sentence: I felt like a fish out of water at the new school.
Other Ways to Say: Uncomfortable, lost, awkward.


19. Go Bananas

Meaning: To go crazy with excitement.
In a Sentence: The class went bananas when the surprise party started!
Other Ways to Say: Go wild, super excited, jump around.


20. Spill the Beans

Meaning: Reveal a secret.
In a Sentence: Don’t spill the beans about the surprise party!
Other Ways to Say: Let it slip, reveal, tell the secret.

 Idioms for Not Understanding

21. Monkey see, monkey do

Meaning: Imitating others without understanding.
In a Sentence: When Tim saw his brother dancing, he copied him—monkey see, monkey do!
Other Ways to Say: Copycat, mimic, do what others do


22. In hot water

Meaning: In trouble.
In a Sentence: Sarah was in hot water after drawing on the wall.
Other Ways to Say: In trouble, caught, busted


23. A fish out of water

Meaning: Feeling out of place.
In a Sentence: On his first day at a new school, Max felt like a fish out of water.
Other Ways to Say: Not fitting in, awkward, out of place


24. Butterflies in my stomach

Meaning: Feeling nervous.
In a Sentence: Emma had butterflies in her stomach before her piano performance.
Other Ways to Say: Nervous, jumpy, anxious


25. Cat got your tongue?

Meaning: When someone is very quiet or won’t talk.
In a Sentence: When I asked about the missing cookie, he just stared—cat got your tongue?
Other Ways to Say: Speechless, silent, too shy to talk


26. Raining cats and dogs

Meaning: Raining very heavily.
In a Sentence: We couldn’t go outside—it was raining cats and dogs!
Other Ways to Say: Pouring, heavy rain, soaked


27. Walking on air

Meaning: Feeling super happy.
In a Sentence: After winning the art contest, Lily was walking on air.
Other Ways to Say: Very happy, thrilled, over the moon


28. Cry over spilled milk

Meaning: Getting upset over something that can’t be changed.
In a Sentence: Don’t cry over spilled milk—just clean it up!
Other Ways to Say: Let it go, don’t worry, it’s okay


29. Spill the beans

Meaning: Reveal a secret.
In a Sentence: Don’t spill the beans about the birthday surprise!
Other Ways to Say: Tell the secret, let it out, blurt out


30. On cloud nine

Meaning: Extremely happy.
In a Sentence: She was on cloud nine after getting her favorite toy.
Other Ways to Say: Super happy, overjoyed, excited

 Idioms for Outdoors 


31. Hold your horses

Meaning: Wait or slow down.
In a Sentence: Hold your horses! We haven’t packed lunch yet.
Other Ways to Say: Wait a second, slow down, be patient


32. Have a sweet tooth

Meaning: Love sugary foods.
In a Sentence: Jake has a sweet tooth—he always wants candy.
Other Ways to Say: Candy lover, sugar fan, dessert craving


33. Cool as a cucumber

Meaning: Very calm and relaxed.
In a Sentence: Even during the test, Mia was cool as a cucumber.
Other Ways to Say: Calm, chill, relaxed


34. The early bird catches the worm

Meaning: People who start early succeed.
In a Sentence: Max finished his project first—he’s the early bird!
Other Ways to Say: Be early, get ahead, start first


35. Pop the question

Meaning: Ask someone an important question (usually to marry).
In a Sentence: In fairy tales, the prince always pops the question at the end.
Other Ways to Say: Ask, propose, ask something big


36. Bite off more than you can chew

Meaning: Take on too much to do.
In a Sentence: I tried to build two Lego sets at once—bit off more than I could chew!
Other Ways to Say: Too much to handle, overloaded, too big a task


37. Jump the gun

Meaning: Do something too soon.
In a Sentence: He jumped the gun and opened the present early.
Other Ways to Say: Too early, rushed, ahead of time


38. Get cold feet

Meaning: Become scared before doing something.
In a Sentence: Lily got cold feet and didn’t sing on stage.
Other Ways to Say: Backed out, got scared, changed mind


39. Hit the hay

Meaning: Go to bed.
In a Sentence: After the movie, it was time to hit the hay.
Other Ways to Say: Sleep, go to bed, lights out


40. Full of beans

Meaning: Full of energy.
In a Sentence: The kids were full of beans after their nap.
Other Ways to Say: Energetic, excited, super active


41. Break the ice

Meaning: Start talking in a new or quiet group.
In a Sentence: Telling a joke helped break the ice at camp.
Other Ways to Say: Start the conversation, open up, begin talking


42. In the same boat

Meaning: In the same situation.
In a Sentence: We forgot our homework—so we’re in the same boat!
Other Ways to Say: Same problem, together in this, same situation


43. Tickled pink

Meaning: Very amused or delighted.
In a Sentence: Grandma was tickled pink by the drawing I made.
Other Ways to Say: Happy, thrilled, laughing


44. Barking up the wrong tree

Meaning: Accusing the wrong person.
In a Sentence: If you think I took the cookies, you’re barking up the wrong tree!
Other Ways to Say: Wrong guess, mistaken, not me


45. Under the weather

Meaning: Feeling a bit sick.
In a Sentence: Jack stayed home because he was feeling under the weather.
Other Ways to Say: Sick, not well, feeling bad


46. Cut to the chase

Meaning: Get to the point quickly.
In a Sentence: I didn’t want the long story—just cut to the chase!
Other Ways to Say: Get to the point, skip the details, talk fast


47. Big cheese

Meaning: An important person.
In a Sentence: At school, the principal is the big cheese.
Other Ways to Say: Boss, leader, top person


48. Chicken out

Meaning: Decide not to do something because of fear.
In a Sentence: I wanted to go on the roller coaster but chickened out.
Other Ways to Say: Got scared, backed out, changed mind


49. Put a sock in it

Meaning: Be quiet.
In a Sentence: The teacher said, “Put a sock in it” during story time.
Other Ways to Say: Quiet down, hush, stop talking


50. Go bananas

Meaning: Act wild or silly.
In a Sentence: The kids went bananas at the birthday party!
Other Ways to Say: Get crazy, have fun, act wild

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