What part of speech is core?

"Core" can be multiple parts of speech depending on how it's used in a sentence:

* Noun: The central or most important part of something.

* Example: "The core of the apple is not edible."

* Adjective: Central, essential, or fundamental.

* Example: "The core values of the company are integrity and honesty."

* Verb: To remove the core from something.

* Example: "I cored the apples before making the pie."

So, to determine the part of speech, you need to look at how it's used in the context of a sentence.