vitriol vs sulphur

vitriol and sulphur both are nouns.

Word	Noun	Adjective	Verb	Adverb
vitriol	Yes	No	Yes	No
sulphur	Yes	No	Yes	No

vitriol (noun)	sulphur (noun)
abusive or venomous language used to express blame or censure or bitter deep-seated ill will	an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions)
(H2SO4) a highly corrosive acid made from sulfur dioxide; widely used in the chemical industry

vitriol (verb)	sulphur (verb)
subject to bitter verbal abuse	treat with sulphur in order to preserve
expose to the effects of vitriol or injure with vitriol