The term 'Big Cheese' is used to describe a person of great importance or influence. The crossword solutions for this term include Kraft (5 letters), KINGPIN (7 letters), CEO (3 letters), VIP (3 letters), BOSS (4 letters), Edam (4 letters), EXEC (4 letters), Jefe (4 letters), NABOB (5 letters), HONCHO (6 letters), LEADER (6 letters), Poobah (6 letters), Topdog (6 letters), Themoon (7 letters), and Bigkahuna (9 letters). Each of these words can be used to refer to someone who is in a position of power, authority, or influence.