blistering vs sulphurous

blistering is a noun but sulphurous is not a noun.

Word	Noun	Adjective	Verb	Adverb
blistering	Yes	Yes	No	No
sulphurous	No	Yes	No	No

As adjectives, blistering and sulphurous are synonyms defined as:

Other synonyms of blistering include acerb, acerbic, acid, acrid, bitter, caustic, sulfurous, virulent, vitriolic.

blistering (noun)	sulphurous (noun)
the formation of vesicles in or beneath the skin

blistering (adjective)	sulphurous (adjective)
very fast; capable of quick response and great speed	of or related to or containing sulfur or derived from sulfur
hot enough to raise (or as if to raise) blisters	characterized by oppressive heat and humidity
harsh or corrosive in tone	harsh or corrosive in tone