IPA: //ˈzɑːm.bi.ɪ.zəm//
KK: /zɑmˈbɪzəm/
The state or condition of being a zombie, often associated with certain beliefs and practices.
In some cultures, zombiism is linked to rituals and the idea of the undead.
Zombiism is derived from 'zombi' (from Haitian Creole 'zonbi', meaning a reanimated corpse or spirit) and the suffix '-ism' (meaning a practice or belief). The term refers to the belief or practice related to zombies or the state of being a zombie.
Imagine the idea of a 'reanimated corpse' ('zombi') and the practice or belief system ('-ism') surrounding it — that's what zombiism means.