The Collaborative International Dictionary
Humation
Humation \Hu*ma"tion\, n. [L. humatio, fr. humare to cover with earth, to inter, fr. humus the earth, ground. See Homage.] Interment; inhumation. [R.]
Wiktionary
humation
n. (context archaic English) burial, internment, inhumation; by association, death