
Growing up is a big part of life. It’s when kids learn more, face changes, and take on new things. Sometimes, it’s fun. Other times, it can be confusing or even a little hard. To talk about these moments, people use special sayings called idioms. Idioms don’t always mean exactly what the words say. They help explain feelings and ideas in a simple way.
In this article, we’ll look at some idioms that describe what it feels like to grow up. These phrases are used in everyday talking and writing. They can help you understand stories better and even talk about your own life more clearly. When you learn these idioms, you’ll notice them in books, movies, or things people say. Let’s learn what they mean and how to use them.
Idioms about Growing Up
1. Come of age
Meaning: To become an adult or mature.
For Example: She came of age when she started her first job. / He finally came of age and got his driver’s license.
Alternatively: Grow up / Reach adulthood
2. Spread your wings
Meaning: To try new things on your own.
For Example: I spread my wings by going to summer camp alone. / He’s ready to spread his wings after graduation.
Alternatively: Be independent / Do things alone
3. Learn the ropes
Meaning: To figure out how things work.
For Example: I’m learning the ropes at my new school. / He had to learn the ropes when he joined the basketball team.
Alternatively: Understand the basics / Get used to something
4. Put away childish things
Meaning: To stop doing things meant for younger kids.
For Example: He put away childish things and started doing chores. / She stopped playing with dolls and put away childish things.
Alternatively: Grow up / Act mature
5. Take the plunge
Meaning: To do something big and new, even if it’s scary.
For Example: I took the plunge and joined the school play. / She took the plunge by trying out for the soccer team.
Alternatively: Take a chance / Try something bold
6. Face the music
Meaning: To deal with the result of your actions.
For Example: I forgot my homework, so I had to face the music. / He broke the rules and now must face the music.
Alternatively: Take responsibility / Deal with it
7. A coming-of-age moment
Meaning: A time when someone grows or changes in a big way.
For Example: Moving to a new city was a coming-of-age moment for him. / Starting middle school felt like a coming-of-age moment.
Alternatively: Important time / Big change
8. Cut the apron strings
Meaning: To become more independent from parents.
For Example: He cut the apron strings when he went to camp. / She wants to cut the apron strings and make her own choices.
Alternatively: Be independent / Do things without help
9. A rite of passage
Meaning: An event that shows someone is growing up.
For Example: Getting a locker at school is a rite of passage. / Her first dance felt like a rite of passage.
Alternatively: Important step / Life change
10. Wise beyond your years
Meaning: Smarter or more mature than others your age.
For Example: He’s wise beyond his years and gives great advice. / She acts wise beyond her years and helps her little brother.
Alternatively: Very mature / Grown-up thinking
11. Take baby steps
Meaning: To start slowly with something new.
For Example: I’m taking baby steps in learning how to cook. / She took baby steps in making new friends.
Alternatively: Start slowly / Move little by little
12. Walk before you run
Meaning: Learn the basics before doing harder stuff.
For Example: You need to walk before you run in math class. / He’s learning to walk before he runs with soccer skills.
Alternatively: Learn first / Start simple
13. A growing pain
Meaning: A hard thing that happens while changing or learning.
For Example: Getting used to homework was a growing pain. / Making new friends had some growing pains.
Alternatively: Struggle / Hard lesson
14. On your own two feet
Meaning: To take care of yourself.
For Example: She learned to stand on her own two feet at camp. / He’s on his own two feet after moving schools.
Alternatively: Be responsible / Be independent
15. Come into your own
Meaning: To become confident or skilled.
For Example: He came into his own in art class. / She came into her own by helping others at school.
Alternatively: Shine / Grow stronger
16. Make your mark
Meaning: To do something special or remembered.
For Example: She made her mark by winning the art contest. / He made his mark in the school band.
Alternatively: Be known / Stand out
17. Pass the torch
Meaning: To let someone else take your role.
For Example: The older students passed the torch to new leaders. / She passed the torch to her younger sister.
Alternatively: Let others lead / Step aside
18. A fork in the road
Meaning: A time to make a big choice.
For Example: Moving schools felt like a fork in the road. / Choosing a sport was a fork in the road for him.
Alternatively: Make a choice / Important decision
19. Hit your stride
Meaning: To become really good at something.
For Example: She hit her stride in reading class. / He hit his stride in the school play.
Alternatively: Do well / Be successful
20. Grow out of it
Meaning: To stop liking something as you get older.
For Example: I grew out of watching cartoons. / She grew out of playing with toys.
Alternatively: Stop enjoying / Move on
21. Start a new chapter
Meaning: To begin a new part of life.
For Example: Going to middle school was like starting a new chapter. / She started a new chapter after moving to a new city.
Alternatively: Begin again / Turn the page
22. Find your voice
Meaning: To learn how to speak up and share your thoughts.
For Example: He found his voice during the class debate. / I found my voice by writing stories.
Alternatively: Speak up / Be confident
23. Go your own way
Meaning: To make your own choices.
For Example: She went her own way and joined the music club. / I decided to go my own way in picking my hobbies.
Alternatively: Be yourself / Choose your path
24. Leave the nest
Meaning: To leave home or stop depending on parents.
For Example: He left the nest to stay with his uncle for the summer. / She’s not ready to leave the nest just yet.
Alternatively: Be on your own / Move on
25. Get your feet wet
Meaning: To try something new for the first time.
For Example: I got my feet wet helping in the school play. / He got his feet wet by joining the science club.
Alternatively: Try it out / First experience
26. Climb the ladder
Meaning: To move forward step by step.
For Example: She’s climbing the ladder by doing harder math problems. / He climbed the ladder to become team captain.
Alternatively: Keep growing / Make progress
27. Pull your weight
Meaning: To do your fair share of the work.
For Example: He pulled his weight during the group project. / She always pulls her weight in the class clean-up.
Alternatively: Help out / Do your part
28. Turn over a new leaf
Meaning: To make a fresh start.
For Example: He turned over a new leaf by being on time. / She turned over a new leaf and started helping more.
Alternatively: Begin again / Make a change
29. Take the reins
Meaning: To take control or lead.
For Example: I took the reins on our group project. / She took the reins when no one else would.
Alternatively: Lead / Be in charge
30. Blaze your own trail
Meaning: To do something your own way.
For Example: He blazed his own trail by creating a comic club. / She’s blazing her own trail in science.
Alternatively: Be original / Lead yourself
31. Put your best foot forward
Meaning: To try your hardest.
For Example: I put my best foot forward in the spelling bee. / She always puts her best foot forward at practice.
Alternatively: Try hard / Do your best
32. Go through a phase
Meaning: To have a short-term habit or interest.
For Example: He’s going through a phase of loving magic tricks. / She went through a phase of wearing all purple.
Alternatively: A short habit / A passing interest
33. Test the waters
Meaning: To try something a little to see how it feels.
For Example: I tested the waters by going to art club once. / She tested the waters with the new book series.
Alternatively: Try it / See what it’s like
34. Branch out
Meaning: To try new things or meet new people.
For Example: He branched out and joined a different lunch group. / I branched out by learning the guitar.
Alternatively: Try something new / Expand
35. Find your place
Meaning: To feel like you belong.
For Example: I found my place on the soccer team. / She found her place in the school choir.
Alternatively: Belong / Fit in
36. Step up
Meaning: To take responsibility or do something helpful.
For Example: He stepped up and helped the new student. / She stepped up during the group project.
Alternatively: Be a leader / Help out
37. See the bigger picture
Meaning: To understand more than just your part.
For Example: I learned to see the bigger picture during group work. / She saw the bigger picture and stopped arguing.
Alternatively: Understand more / Think bigger
38. Ride the wave
Meaning: To go along with changes.
For Example: I’m riding the wave of being in middle school. / He rode the wave and tried new things.
Alternatively: Go with the flow / Keep up
39. Break out of your shell
Meaning: To stop being shy.
For Example: She broke out of her shell during the play. / I broke out of my shell by talking more in class.
Alternatively: Be brave / Open up
40. Stand tall
Meaning: To be proud and confident.
For Example: He stood tall after finishing his speech. / She stood tall even when it was hard.
Alternatively: Be proud / Stay strong
True/False Quiz: Idioms About Growing Up
- If someone “spreads their wings,” it means they are starting to do things on their own.
True / False - “Pull your weight” means you are bothering others during group work.
True / False - Saying “take baby steps” means you’re trying something new very slowly.
True / False - When someone “finds their voice,” they stay quiet and listen to others.
True / False - “Go through a phase” means doing something different for a short time.
True / False - “Stand tall” means you are scared and hiding.
True / False - If you “cut the apron strings,” you are becoming more independent.
True / False - “Walk before you run” means you should start with the easy stuff first.
True / False - “Turn over a new leaf” means to keep doing the same old thing.
True / False - “Come into your own” means you are growing confident and skilled.
True / False
Answer Key
- True
- False
- True
- False
- True
- False
- True
- True
- False
- True
Scoring Guide
- 10 Correct Answers: Idioms Master!
- 7–9 Correct Answers: You really get Idioms nice work!
- 4–6 Correct Answers: You’re learning, keep going!
- 0–3 Correct Answers: Let’s learn about Idioms together!
Conclusion
Growing up comes with many changes, big and small. Idioms help explain these moments in a fun and simple way. They let us talk about learning, becoming more independent, and facing new things.
When you understand these idioms, it’s easier to describe how you feel and what you’re going through. You’ll also notice these phrases in books, shows, and everyday talk. Keep using them you’re growing every day.


