Clear.
Clearly is an adverb.
Clear.
No, clearly is an adverb. The glass was clear. (adjective) Jane cleared her throat before the speech. (verb) She clearly said all of the rules. (adverb)
Yes, "clearly" is an adverb, not an adjective. Adverbs typically describe how an action is performed, modifying verbs, adjectives, or other adverbs.
Yes, it is. It is the opposite of the adjective "definite" and means of unspecified status or duration.
No, it is not a conjunction. The word obvious is an adjective meaning clearly apparent or true.
It is widely used as an adverb. It can also be a conjunction, meaning "after." It is less clearly an adjective.
It can be, but without is almost always a preposition. It acts like an adjective or adverb when the object is omitted. It is most clearly an adverb when used in the pairing "within and without" which refers to an adjective. It is not clearly an adverb in the usual example "to do without" (something).
It is widely used as an adverb. It can also be a conjunction, meaning "after." It is less clearly an adjective.
The word articulate can be an adjective and a verb. The adjective form means to be speaking in a clear manner. The verb form means to speak clearly.
Clear would be an adjective while clearly would be an adverb.
The word about is often a preposition. It can be an adverb (to look about, about done) and much less clearly an adjective, in idiomatic forms meaning going or moving about (he was up and about, not many about at that hour).