No. Also is an adverb. It cannot modify a noun.
Dull can be an adjective, but it can also be a verb.
Safe can be an adjective. It is also a noun.
royal is also an adjective as in "a royal wedding".
The adjective for of the noun "might" (strength) is mighty. (it is also used colloquially to mean very)The word might is also an auxiliary verb, which has no adjective forms.
Yes, it is an adjective, It is the comparative form of the adjective warm (which is also a verb). The superlative form is warmest.
It can be an adverb or an adjective, or also a noun (a direction or region). The adjective form can also be northwestern.
The adjective is respectful.The present participle of the verb is also an adjective: respecting.The past participle of the verb is also an adjective: respected.
Dull can be an adjective, but it can also be a verb.
It is usually an adjective. It can also be a noun or an adverb.
Safe can be an adjective. It is also a noun.
Yes, it can be an adjective. Ago can also be an adverb.
royal is also an adjective as in "a royal wedding".
The usual adjective is intrusive. The present participle intruding can also be an adjective.
The noun prophet has the adjective form prophetic, which also refers to the verb prophesy.Referring to the person, there is also the rarely-used adjective prophetlike.
Complete is an adjective as well as a verb. The past participle completed (finished) can also be an adjective.
The adjective form is daily. It is also used as an adverb.
The related adjective is "conscientious" (also a synonym for diligent).