Answer :

Answer:

The grammatical term you're referring to is likely a possessive. The possessive form is used to indicate ownership or association, often shown by an apostrophe (e.g., "John's book").

In the phrase "the lifeline of another man," the term "lifeline" can be seen as something that belongs to or is associated with another man, meaning it is in a possessive relationship with the man. The grammatical structure you're pointing to, in this case, is the possessive form, which shows possession or relationship, like how the lifeline "belongs" to or is connected with "another man."

Is this the term you were thinking of? If not, feel free to clarify, and I can assist further.