CEFR word level
What CEFR level is “source”?
Estimated level
A1
beginner
“source” is roughly the #418 most common English word, which puts it at an estimated A1 level.
Meaning
noun. The person, place or thing from which something (information, goods, etc.) comes or is acquired.
Example: The accused refused to reveal the source of the illegal drugs she was selling.
Similar words: wellspring.
How the level is decided
The level is an estimate based on word frequency: the more common a word is in everyday English, the lower its CEFR level. “source” sits in the A1 band. It is a quick guide for choosing what to study, not an official CEFR rating. Check any other word or a whole list with the word level checker.
Other A1 words to learn
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