He felt insecure about speaking in front of the class.
What does Insecure mean?
Not feeling confident or sure.
Dictionary definition
Not feeling confident or sure about yourself or a situation.
Insecure in a sentence
A kind friend can help someone feel less insecure.
The character's insecure feelings changed how she made decisions.
Ready to write your own? Study the examples, then practice insecure in a sentence with Sentence Builder checklist feedback.
Practice the meaning of Insecure
Answer three quick questions about its meaning and related words.
What does insecure mean?
Insecure means not feeling confident or sure.
Which word is closest in meaning to insecure?
unsure is close in meaning to insecure in many contexts.
Which sentence uses insecure correctly?
The correct sentence uses insecure with its meaning.
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You completed 3 questions.
Insecure
Voice settings
in · suh · kyoor · strongest beat: kyoor
3 syllables. Say each part, then blend the word.
- Syllables
- in · suh · kyoor
- Strongest beat
- kyoor
- Ending
- kyoor
- Tip
- Put a little extra energy on kyoor.
Say Insecure
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Words like Insecure
Opposite words
Want to practice insecure synonyms in context? Try a Synonym Search question like "The insecure singer worried about every note," then compare close word choices. Practice insecure synonyms.
Insecure word family
insecure
insecure
Not feeling confident, safe, or sure.
insecurity
A feeling of not being confident or safe.
Explore related words
Understand Insecure
Not feeling confident or sure.
Insecure is not the same as confident. Insecure means not feeling confident or sure.
Read this model sentence: A kind friend can help someone feel less insecure. Clue words: kind, friend, help. Underline clue words that show why insecure fits instead of confident. Now write one new sentence that shows insecure without using the word insecure. Ask: Does my sentence clearly show insecure?
Ask students to explain this model sentence: "A kind friend can help someone feel less insecure." Why does insecure fit better than confident?
Practice Insecure and explore more word games
Cards labelled “Practice INSECURE” keep this word in focus. Explore cards open games with other words.

Sentence Builder
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Write a sentence with INSECURE
Spell Hive
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Define the Word Hive
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Vocabulary Match
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Context Clue Challenge
Use sentence clues to choose the word that fits the meaning.
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Synonym Search
Compare meanings in a question that includes INSECURE.
Practice INSECURE
Scrambled Bees
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