What part of speech is clue?

"Clue" can be a few different parts of speech depending on how it's used in a sentence:

* Noun: A piece of information that helps you solve a mystery or problem.

* Example: "The detective found a valuable clue at the crime scene."

* Verb: To give a hint or suggestion.

* Example: "The teacher clued the students in on the upcoming test."

* Adjective: Serving as a hint or suggestion.

* Example: "The clue-filled crossword puzzle was challenging."

So, it's important to look at the sentence to figure out which part of speech is intended.