What part of speech is awareness?

"Awareness" can be a few different parts of speech depending on its use in a sentence:

* Noun: This is the most common usage. For example: "She has a keen awareness of her surroundings."

* Adjective: This is less common, but can occur in phrases like "awareness training" or "awareness campaign," where it modifies the noun.

* Verb: While not as frequent as the noun usage, "awareness" can be used as a verb meaning "to become aware." For example: "The patient slowly awarenessed to the change in his environment." This usage is somewhat archaic and might be considered unusual.

So, the most common part of speech for "awareness" is a noun.