The adverbial form of the word "appear" is "apparently." This adverb is used to indicate something that seems to be true based on what is known or observed, often implying some level of uncertainty. For example, you might say, "She is apparently happy," suggesting that her happiness is evident, though it may not be absolute.
politely
No, it is an adjective. It's adverbial form is "excellently".
Yes; it's the adverbial form of the adjective unfortunate.
Facetious is an adjective. The adverbial form is facetiously.
No. The word from is a preposition. However, with a noun object, it can form an adverbial phrase.
Well, "dryly" is the adverbial form of "dry," who's comparative form would be "drier."
Yes, it is the adverbial form of "exciting". It means roughly "in a manner that excites".
No. The word women is a plural noun. "Womanly" would be the adverbial form.
Yes, but it's spelt smartly. It's the adverbial form of smart.
Of or pertaining to an adverb; of the nature of an adverb; as, an adverbial phrase or form.
Being a preposition, beside has no plural form. The word besides, meaning "also," is not a plural form, but rather an adverbial genitive.
"Finally" is the adverbial form of "final" which comes from the Latin finis, meaning "end."