Psalters refer to the collection of hymns and religious songs used by Christians for worship and devotion. There are several synonyms for the word psalters, including hymnal, songbook, devotional book, and liturgy. These synonyms are often used interchangeably, depending on the context in which they are used. Hymnals are mostly associated with the traditional church setting, while devotional books are used for personal worship and study. Songbooks, on the other hand, can be used in both religious and secular contexts. Liturgical books contain texts for religious services and are also referred to as breviaries or missals. Whatever the term used, psalters and their synonyms remain significant components of Christian worship.