viatication vs viaticus

viatication and viaticus both are nouns.

Word	Noun	Adjective	Verb	Adverb
viatication	Yes	No	No	No
viaticus	Yes	No	No	No

As nouns, viatication and viaticus are synonyms defined as:

viatication and viaticus: purchasing insurance policies for cash from terminally ill policy holders

viatication (noun)	viaticus (noun)
purchasing insurance policies for cash from terminally ill policy holders	purchasing insurance policies for cash from terminally ill policy holders