Fomorian vs Fomor

Fomorian and Fomor both are nouns.

Word	Noun	Adjective	Verb	Adverb
Fomorian	Yes	No	No	No
Fomor	Yes	No	No	No

As nouns, Fomorian and Fomor are synonyms defined as:

Fomorian and Fomor: one of a group of Celtic sea demons sometimes associated with the hostile power of nature

Fomorian (noun)	Fomor (noun)
one of a group of Celtic sea demons sometimes associated with the hostile power of nature	one of a group of Celtic sea demons sometimes associated with the hostile power of nature