Definition of Can
Quick Meaning of Can
You have the power or permission to do something. This is about possibility or ability.
Detailed Definition of Can
To have the ability or be allowed to do something.
How to Pronounce Can
Stress pattern: O (1-syllable word).
Tip: Pronounce it like the drink container /kæn/, not like 'cahn'. The stress is on the short 'a' vowel.
Watch out: Learners sometimes confuse the pronunciation with 'cahn' (the metal container). Both are spelled the same but pronounced differently.
How to Use Can in a Sentence
Each example shows “can” with a CEFR level so learners can pick examples that match their fluency.
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“I can speak three languages.”
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“Can you help me with this homework?”
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“You can use this computer for your work.”
Synonyms and Antonyms of Can
Common Synonyms for Can
Smart Synonyms for Can — When to Use Each
- able to
- more formal and emphasizes capability or skill
- may
- when asking for permission in polite situations
- could
- for less certain ability or possibility in the
Antonyms of Can
Common Collocations with Can
These phrases pair with “can” in everyday English:
- can do it
- can help you
- can speak English
- as soon as you can
- as fast as you can
Common Mistakes When Using Can
Even fluent speakers slip up with “can”. Here’s how to avoid the most common errors:
- ✗ Wrong: I can to swim.
- ✓ Correct: I can swim.
- Why: Modal verbs like 'can' use the base form of the verb, not the infinitive with 'to'.
- ✗ Wrong: He cans speak English.
- ✓ Correct: He can speak English.
- Why: The modal verb 'can' does not add -s for third person singular; it stays the same for all subjects.
Words Confused With Can
- Can vs Could: Both show ability, but could is past or less certain Compare →
Other Forms of Can
Frequently Asked Questions About Can
What is the meaning of "Can"?
You have the power or permission to do something. This is about possibility or ability.
How do you pronounce "Can"?
The IPA is /kæn/. Pronounce it like the drink container /kæn/, not like 'cahn'. The stress is on the short 'a' vowel.
What part of speech is "Can"?
"Can" is a verb at A1 level (Common European Framework).
What are synonyms for "Can"?
Common synonyms include be able to, could, may.
How do you use "Can" in a sentence?
For example: "I can speak three languages."