what is the defination of adverb
An adverb indicates manner, time, place, cause, or degree and answers questions such as "how," "when," "where," "how much".
While some adverbs can be identified by their characteristic "ly" suffix, most of them must be identified by untangling the
grammatical relationships within the sentence or clause as a whole. Unlike an adjective, an adverb can be found in various
places within the sentence.