<span>It is identical in form to the present participle (ending in -ing) and can behave as a verb within a clause (so that it may be modified by an adverb or have an object), but the clause as a whole (sometimes consisting of only one word, the gerund itself) acts as a noun within the larger sentence.</span>
Answer:
I think the answer would be "social"
Explanation:
I think this would be the answer because a grammatical name is the name given to a word, phrase or clause depending on its function in a given clause or sentence. There are several grammatical names such as noun phrase, adverbial phrase, adjective phrase, adjectival phrase, prepositional phrase, noun clause, adverbial clause and adjectival/relative clause. In this case i think the grammatical name is a clause meaning it has a subject and verb "man" being the subject and "understood" being the verb.
I dont know what that question is