mortiferous

As a noun terms

is .

As an adjective mortiferous is

.

As adjectives the difference between lethal and mortiferous

is that lethal is deadly; mortal; fatal while mortiferous is causing spiritual death.

As a noun lethal

is one of the higher alcohols of the paraffine series obtained from spermaceti as a white crystalline solid.

As adjectives the difference between fatal and mortiferous

is that fatal is proceeding from, or appointed by, fate or destiny while mortiferous is .

As a noun fatal

is a fatality; an event that leads to death.

As adjectives the difference between deadly and mortiferous

is that deadly is (lb) subject to death; mortal while mortiferous is .

As an adverb deadly

is (obsolete) fatally, mortally.

As a proper noun death

is the personification of death, often a skeleton with a scythe, and one of the four horsemen of the apocalypse.

As an adjective mortiferous is

.

As a noun spiritual

is (christianity|historical) a member of a branch of the franciscan order who advocated simple dress and renounced the owning of property.

As an adjective mortiferous is

.