Speeding is an adjective.
Slowly is the adverb form. The word slow can be either an adjective or adverb.
An adverb.
it is obviously an adjective because an adjective describes something and an adverb is an action
It is an adjective. The less-used adverb form is dizzily.
The adjective of strength is strong.The adverb of strength is strongly.
Speeding is an adjective. It describes the noun train.
Speeding is not an adverb of any kind. It is a present participle used as an adjective or a noun (gerund).The adverb speedily is an adverb of manner.
Dark can be an adjective or a noun. Darkly is an adverb.
Adverb.Here is an adverb, not an adjective.
its an adverb an adjective is a descriptive word an adverb is a feeling
An adverb describes a verb, an adjective or another adverb.
It can be an adjective OR an adverb. adjective -- You dog is a friendly dog adverb -- She always talks friendly to me
Shyly is an adverb. The adjective form is just shy.
Nervous is an adjective. The adverb form is nervously.
Yes, "especially" can function as both an adverb and an adjective. As an adverb, it modifies a verb, an adjective, another adverb, or a sentence. As an adjective, it describes a noun.
Comprehensible is an adjective. The adverb is comprehensibly.
'The' is neither an adjective nor an adverb. It is an article.