* Adverb: This is the most common usage. "Yet" modifies a verb, adjective, or another adverb, indicating that something has not happened or is not complete.
* Example: "I haven't finished my work yet."
* Conjunction: "Yet" can join two clauses, often expressing a contrast.
* Example: "The weather was bad, yet we still went for a walk."
* Interjection: "Yet" can express surprise or disbelief.
* Example: "Yet! I can't believe you finished the puzzle so fast."
Let me know if you want to see more examples of "yet" in different contexts!