A2
a word which describes or gives more information about a verb, adjective, another adverb or a phrase
Dictionary examples:
The teacher danced crazily, showing us how adverbs work. (0.0)
He slowly learned about adverbs. Very, very slowly. (0.0)
She loudly shouted, 'I love adverbs!' The class quietly laughed. (0.0)
In the phrase "she smiled cheerfully," the word "cheerfully" is an adverb. (47.6)