IPA: //ˌsækrəˈmɛn.təl.ɪ.zəm//
KK: /sækrəˈmɛntəlɪzəm/
A belief system that stresses the importance of sacraments in religious practice, suggesting that participating in these rituals is essential for receiving divine grace and salvation.
Many churches that follow sacramentalism believe that the sacraments are vital for spiritual life.
Sacramentalism → It is formed from "sacramentum" (from Latin, meaning a sacred oath or religious rite) and "-al" (meaning pertaining to) combined with "-ism" (meaning a doctrine or belief). The word refers to the belief in the significance of sacraments in religious practice.
Think of 'sacrament' as a sacred rite and remember that 'sacramentalism' is the belief that these rites are important in religion.