feller vs blighter

feller and blighter both are nouns.

Word	Noun	Adjective	Verb	Adverb
feller	Yes	No	No	No
blighter	Yes	No	No	No

As nouns, feller and blighter are synonyms defined as:

Other synonyms of feller include bloke, chap, cuss, fella, fellow, gent, lad.

feller (noun)	blighter (noun)
a boy or man	a persistently annoying person
a person who fells trees	a boy or man