What part of speech is disposal?

"Disposal" can be several parts of speech depending on its function in a sentence:

* Noun: This is the most common usage. It refers to the act of getting rid of something.

* Example: "The proper disposal of hazardous waste is important."

* Adjective: Describing something that is intended to be discarded or thrown away.

* Example: "The company has a new line of disposable razors."

* Verb (rare): To get rid of something.

* Example: "The old furniture was disposed of after the renovation."

So, to know the exact part of speech, you need to look at the context of the sentence.