L0206600 (lĭ-tûr′jĭ-kəl) also li·tur·gic(-tûr′jĭk)adj.1. Of, relating to, or in accordance with liturgy: a book of liturgical forms.2. Using or used in liturgy.3. Of or relating to the conventional orientation of churches with the altar toward the east.li·tur′gi·cal·ly adv.ThesaurusSeeliturgical