WordHive Learning Dictionary

Silly

adjective

goofy, playful, or not very serious.

5 letters 2 syllables

What does Silly mean?

goofy, playful, or not very serious.

Dictionary definition

Playfully funny, not serious, or a little foolish.

Example sentences

Silly in a sentence

easy

We wore silly hats for the parade.

medium

The silly rhyme made everyone giggle.

hard

It was silly to worry about a tiny mistake all day.

Writing practice

Ready to write your own? Study the examples, then practice silly in a sentence with Sentence Builder checklist feedback.

Quick practice
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Practice the meaning of Silly

Answer three quick questions about its meaning and related words.

Practice 1

What does silly mean?

Practice 2

Which word or phrase is closest in meaning to silly?

Practice 3

Which word or phrase is a useful contrast for silly?

Pronunciation coach
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Silly

Voice settings
Sounds like

sil · ee · strongest beat: sil

Synonyms

Words like Silly

goofyUse for playful, funny behavior.
funnyUse when something makes people laugh.
Antonyms

Opposite words

seriousUse when something is thoughtful or not joking.
wiseUse when someone shows good judgment.
Synonym practice

Want to practice silly synonyms in context? Try a Synonym Search question like "The child gave a silly grin at the joke," then compare close word choices. Practice silly synonyms.

Word family

Silly word family

Base word

silly

adjective

sillier

More silly.

adjective

silliest

Most silly.

noun

silliness

Playful or foolish behavior.

Related words
Student support

Understand Silly

Hint for students

goofy, playful, or not very serious.

Common mix-up

Silly is not the same as serious. Silly means goofy, playful, or not very serious.

Try it in class or at home

Read this model sentence: The silly rhyme made everyone giggle. Clue words: rhyme, made, everyone. Underline clue words that show why silly fits instead of serious. Now write one new sentence that shows silly without using the word silly. Ask: Does my sentence clearly show silly?

Teacher prompt

Ask students to explain this model sentence: "The silly rhyme made everyone giggle." Why does silly fit better than serious?