Psalmodial refers to something that is related to the biblical book of Psalms or its musical style. Synonyms for this word include hymnal, sacred, religious, spiritual, liturgical, and devotional. Psalmodic, choral, melodious, and tuneful are also words that can be used in place of psalmodial. These terms are often used to describe music, chanting, or singing that is associated with religious or spiritual practices. Whether it's an ancient chant or a modern worship song, the use of these synonyms helps to convey a sense of reverence, passion, and devotion.