What part of speech is stint?

"Stint" can be a few different parts of speech, depending on how it's used:

* Noun: A stint is a period of time spent working or doing something.

* Example: "He did a stint in the army."

* Verb: To stint means to be unwilling to give or spend enough of something.

* Example: "Don't stint on the decorations for the party."

So, to know what part of speech "stint" is, you need to look at how it's used in the sentence.