MELODIES are a type of musical composition that is typically characterized by a pleasant and often repetitive sound. The crossword solutions for this term include STRAINS (7 letters), LILTS (5 letters), REFRAINS (8 letters), MUSIC (5 letters), SONGS (5 letters), AIRS (4 letters), TUNES (5 letters), LAYS (4 letters), and MERRIE (6 letters). All of these words can be used to describe different types of melodies, from the short and sweet LILTS to the more complex and lengthy REFRAINS. MUSIC, SONGS, AIRS, TUNES, and LAYS are all terms that are often used interchangeably with MELODIES, while STRAINS and MERRIE are more specific types of melodies.