* Noun: This is the most common usage. It refers to a good deal or something purchased at a reduced price.
* Example: "I got a great bargain on that sweater."
* Verb: It can mean to negotiate a price or to make a deal.
* Example: "We bargained for hours before reaching an agreement."
* Adjective: It can describe something that is inexpensive or a good deal.
* Example: "That bargain basement is full of hidden treasures."
Let me know if you have a sentence in mind, and I can tell you which part of speech "bargain" is in that context!