Yes, vigorously is an adverb. In case you wanted to know...
vigorousness-noun
vigorous-adjective
Hope that helped!
The noun vigor has the adjective form vigorous. The adverb form is vigorously.
Vigorously is an adverb.
The correct spelling of the adverb is vigorously, just as in your question.
adverb = something that describes a verb. e.g. (Verb = snoring) (Adverb used with verb = heavily snoring) or (Verb = Kick) (Adverb used with verb = kick vigorously)
Adverbs would include quickly, rapidly, speedily, or vigorously.
Casually is an antonym for vigorously.
Friskily is the adverb form of the word frisky. Frisky means playful, lively, or frolicsome. To move friskily means to move in a playful or vigorously way or to frolic.
I strained my hamstring by playing vigorously. The violinist suddenly began playing vigorously.
They do react vigorously.
Shake the container vigorously for two minutes.
Vigorously means in a lively active manner.
when we shake a branch of a tree vigorously, all the leaves fall down.