3-Letter Words Starting with B for Kids Vocabulary

Learning new words is fun, especially when they’re short and simple! In this list, we will explore 25 easy three-letter words that all start with the letter “B.” These words are great for kids who are learning vocabulary and want to practice reading. Let’s begin!

1. Bat

A bat is a flying animal that comes out at night. You can also use a bat to play baseball.

2. Bag

A bag is something you use to carry things, like your school books or lunch.

3. Bun

A bun is a small round piece of bread. You can eat it with butter or use it for a sandwich.

4. Bar

A bar can be a place where people eat and drink, or it can be a long stick of chocolate or soap.

5. Big

Something that is big is larger than normal, like a big ball or a big house.

6. Box

A box is a container you can put things in. It has a shape with four sides, like a square.

7. Bet

When you bet, you say that something will happen, and if it does, you win.

8. Bug

A bug is a small insect, like an ant or a bee.

9. Bus

A bus is a large vehicle that carries many people to different places, like school or work.

10. Bed

A bed is where you sleep at night. It is soft and comfortable.

11. Boy

A boy is a young male person, just like a girl is a young female person.

12. Bay

A bay is a part of the sea where the land curves inward.

13. Bow

A bow can be a curved weapon used in archery, or a ribbon tied in a pretty shape.

14. Bud

A bud is the beginning of a flower before it opens.

15. Bin

A bin is a container used for holding things, often trash.

16. Bib

A bib is a cloth that babies wear to keep their clothes clean when they eat.

17. Bug

Another word for a small insect, like a spider or beetle.

18. Bog

A bog is soft, wet ground, like a swamp.

19. Bop

To bop is to hit lightly, like when you bop a balloon into the air.

20. Bit

A bit is a small piece of something, like a bit of candy or a bit of paper.

21. Bud

A bud is a small part of a plant that will grow into a leaf or flower.

22. Bet

To bet is to make a guess about something, often in a game or competition.

23. Bad

Bad means something is not good, like a bad day or bad weather.

24. Bow

A bow is a tool used to shoot arrows, or a curved piece of ribbon for decoration.

25. Bye

Bye is what you say when you leave someone, like saying goodbye to a friend.

These 25 words are simple, fun, and easy to remember. Try using them in sentences to improve your vocabulary and practice your spelling!