These signal words introduce examples that help clarify the meaning of a word or phrase.
Here's how it works:
* Signal Word: "including"
* Meaning: The following words will provide examples of something.
* Example: "The store sells a variety of fruits, including apples, oranges, and bananas."
The words "apples, oranges, and bananas" are examples that help us understand what kinds of fruits the store sells.
Similarly, "such as" and "for instance" also introduce examples that help clarify the meaning of a word or phrase.