inhumation
/ˌɪnhjuːˈmeɪʃən, ˌɪnˈhjuːmeɪʃən/Definitions
1. noun
the act of burying or placing a dead body in the ground, especially in a grave or tomb
“The process of inhumation is often used in place of cremation for certain cultures.”
2. noun
a grave or tomb in which a body is placed by inhumation
“The inhumation of the ancient king was a grand affair, with many dignitaries in attendance.”