The term 'LOWLY ONE' can be defined by four crossword solutions: TOAD (4 letters), PEON (4 letters), PEASANT (7 letters), and WRETCH (6 letters). TOAD is a common name for any amphibian of the family Bufonidae, while PEON is an archaic term for a person who is bound to a certain master or service. PEASANT is a term used to describe a member of the lower class in a feudal society, and WRETCH is a term used to describe someone who is in a miserable state. All four terms are used to describe someone who is in a low social position.