The phrase "hempen necktie" is a slang term used to describe a noose or hanging rope. The origins of this phrase can be traced back to the early 20th century when hanging was still a common form of execution. However, due to the negative connotations associated with this phrase, many people are now searching for alternative synonyms. Some of the more popular synonyms include "death by hanging," "capital punishment," "death penalty," "hanging rope," and "noose." Each of these words accurately describes the act of hanging, but they do not carry the same negative undertones as the phrase "hempen necktie".