snorter vs difficultness

snorter and difficultness both are nouns.

Word	Noun	Adjective	Verb	Adverb
snorter	Yes	No	No	No
difficultness	Yes	No	No	No

As nouns, difficultness is a hypernym of snorter; that is, difficultness is a word with a broader meaning than snorter:

snorter: something outstandingly difficult
difficultness: the quality of being almost beyond one's ability to deal with and requiring a great effort to achieve a positive result

Other hypernyms of snorter include difficulty.

snorter (noun)	difficultness (noun)
something that is extraordinary or remarkable or prominent	the quality of being almost beyond one's ability to deal with and requiring a great effort to achieve a positive result
something outstandingly difficult
someone who expresses contempt or indignation by uttering a snorting sound