Here's how it works:
* Adjective: "Daily" describes a noun. For example:
* "I have a daily routine." (Describes the noun "routine")
* "We receive daily updates." (Describes the noun "updates")
* Adverb: "Daily" modifies a verb, adjective, or another adverb. For example:
* "I exercise daily." (Modifies the verb "exercise")
* "The store is open daily." (Modifies the adjective "open")
* "I eat very daily." (Modifies the adverb "very")
The part of speech depends on how the word is used in a sentence.