Here's a breakdown:
* Same or nearly the same meaning: Synonyms don't always have *exactly* the same meaning, but they are close enough to be used interchangeably in many contexts.
* Different words: Synonyms are different words, even though they share similar meanings.
* Context matters: The best synonym for a word depends on the specific context of its use.
Example:
* Happy and joyful are synonyms. They both describe a feeling of great pleasure and contentment.
* Big and large are synonyms. They both describe something of considerable size.
Why are synonyms important?
* Enriching language: Synonyms allow you to express yourself more clearly and creatively.
* Avoiding repetition: Using synonyms helps you avoid repeating the same word over and over.
* Improving writing: They can make your writing more interesting and engaging.
Let me know if you'd like more examples or have any further questions!