* Gerund: When it functions as the subject or object of a verb, it's a gerund (noun).
* Example: Fishing is my favorite hobby. (Subject)
* Example: I enjoy fishing on weekends. (Object of the verb "enjoy")
* Present Participle: When it modifies a noun or pronoun, it's a present participle (adjective).
* Example: The fishing boat was weathered and worn. (Describing the boat)
* Verb: In the imperative mood, it's a verb.
* Example: Fishing! (Command)
Therefore, the part of speech for "fishing" depends on its specific function in a sentence.