IPA: //ˌsækrəˈmɛn.təl.ɪst//
KK: /sækrəˈmɛntəlɪst/
A person who believes in or practices the religious significance of sacraments, which are sacred rites recognized in certain faiths.
The sacramentalist emphasized the importance of baptism in the church service.
Sacramentalist → It is formed from "sacrament" (from Latin *sacramentum*, meaning a sacred thing or a religious rite) and "-alist" (meaning one who practices or advocates). A sacramentalist is someone who advocates for or practices the sacraments in a religious context.
Think of a 'sacred thing' ('sacrament') and someone who 'practices' it ('-alist'). This helps you remember that a sacramentalist is someone who advocates for sacred religious rites.