What part of speech is the word tan?

The word "tan" can be several parts of speech depending on the context:

* Adjective: Describing a shade of brown, like "a tan leather jacket."

* Noun: Referring to the brown color of skin after sun exposure, like "He got a nice tan on vacation."

* Verb: Meaning to make something brown, like "Tan the leather."

To determine the correct part of speech, you need to look at how the word is used in a sentence.