The term Abbott can refer to a variety of people, places, and things. The crossword solutions for the term Abbott include BUD (3 letters), DUO (3 letters), COSTAR (6 letters), and COHORT (6 letters). BUD is a nickname for a person, usually a male, that is short for the name Buddy. DUO is a term used to describe two people or things that are together. Costar is a term used to describe two actors who appear in the same movie or television show. COHORT is a term used to describe a group of people who share a common characteristic or experience.