The term 'lowest of the low' can be described by several words, including NADIR (5 letters), SCUM (4 letters), BASEST (6 letters), ZERO (4 letters), and PARIAHS (7 letters). NADIR is defined as the lowest point or the most unfavorable situation, while SCUM is a derogatory term for someone considered to be worthless or contemptible. BASEST is an adjective meaning the most immoral or wicked, and ZERO is a numerical value representing nothingness. Finally, PARIAHS are people who are rejected or excluded from society. All of these words can be used to describe the term 'lowest of the low, ' which generally refers to someone or something that is considered to be the worst of the worst.