The term 'very passionate' can be described by four crossword solutions: FIERY (5 letters), LUSTY (5 letters), HEATED (6 letters), and ARDENT (6 letters). FIERY is an adjective that means displaying intense emotion or passion. LUSTY is an adjective that means having or showing strong sexual desire. HEATED is an adjective that means having a high temperature or being very emotional. ARDENT is an adjective that means having or displaying intense feeling or enthusiasm. All of these words describe someone who is very passionate.