Usefully is an 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 "explicit" is an adjective.
The part of speech for "lecturer" is a noun.
The part of speech for "rapid" is an adjective.
Boring in holidays how it can utilise usefully?
Usefully : to good effect, beneficiallyExamples:"The long prybar can be employed usefully in many demolition activities.""His vacation was spent usefully, organizing the journals in his attic.""I came to the realization that there were certain public issues that were most usefully dealt with within some sort of framework of at least my private beliefs, if not my private life. (Anna Quindlen)"
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
Usefully....
Usefully.
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.