The crossword solution for the term 'POTPOURRI' is ALEX, which is a four-letter word. POTPOURRI is a mixture of dried, naturally fragrant plant materials used to provide a pleasant scent in a room. It is typically composed of flowers, herbs, spices, and barks. The term 'POTPOURRI' comes from the French phrase 'pot pourri, ' which literally translates to 'rotten pot.' The term was first used in English in the mid-17th century.