"Adorable" is an adjective as it can describe a noun, e.g. an adorable puppy.
The word "cutest" is an adjective, specifically a superlative form of the adjective "cute." It is used to describe something as the most attractive or endearing in terms of being charming or adorable.
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
what part of speech is beneath
adverb
The part of speech for "explicit" is an adjective.
The part of speech for "lecturer" is a noun.
The part of speech for "rapid" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "breezy" is an adjective.
The part of speech for "buried" is a verb.