Mostly is an adverb. It is used to describe the frequency, extent, or degree of an action or quality.
It can be an adjective, noun, or a verb. It is mostly an adjective, though.
The part of speech for "transition" can be a noun or a verb.
The part of speech for "answer" is a noun.
The part of speech for this particular word is a noun.
The part of speech for "explicit" is an adjective.
adverb or adjective
Cold is an adjective in that context.
Digestion is mostly used as a verb. It describes an action.
The word terror is a noun. It is mostly an uncountable noun.
Bone is mostly used as a noun. There is a crude usage that would be a verb.
The word eerily is an adverb. You can easily spot adverbs as they mostly end in the suffix -ly.
It can be an adjective, noun, or a verb. It is mostly an adjective, though.
The part of speech for "transition" can be a noun or a verb.
The part of speech for "answer" is a noun.
The word entreatingly is an adverb. You can easily tell if a word is an adverb as they mostly end in the suffix -ly.
part of speech
The part of speech for this particular word is a noun.