* Noun: This is the most common usage. It refers to the process of providing or obtaining the food necessary for health and growth.
* Example: "Good nutrition is essential for a healthy life."
* Adjective: This is less common but possible. It describes something related to nutrition.
* Example: "The nutrition label on the food package provides important information."
* Verb: This is even less common, but can be used to mean "to nourish" or "to feed".
* Example: "We need to nutrition our bodies with healthy food."
The specific part of speech will be determined by the context of the sentence.