perdition vs infernal region

perdition and infernal region both are nouns.

Word	Noun	Adjective	Verb	Adverb
perdition	Yes	No	No	No
infernal region	Yes	No	No	No

As nouns, perdition and infernal region are synonyms defined as:

perdition and infernal region: (Christianity) the abode of Satan and the forces of evil; where sinners suffer eternal punishment

Other synonyms of perdition include Hell, Inferno, nether region, pit.

perdition (noun)	infernal region (noun)
(Christianity) the abode of Satan and the forces of evil; where sinners suffer eternal punishment	(Christianity) the abode of Satan and the forces of evil; where sinners suffer eternal punishment
	(religion) the world of the dead