Adverb.
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "twirl" is a verb.
joyfully is an adverb. ly is the usual adverb suffix.
More joyfully and most joyfully.
more joyfully, most joyfully
An antonym for joyfully is unhappily.
He jumped joyfully.
Joyfully, he did a little dance.
Christians are joyfully waiting for their savior to arrive.
The comparative form of "joyfully" is "more joyfully," and the superlative form is "most joyfully." These forms are used to compare the degree or intensity of the adverb "joyfully" in relation to other actions or states. In comparative form, it is used when comparing two actions or states, while the superlative form is used when comparing three or more actions or states.
part of speech
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
adverb