Home › Words › S › sulphurousnesssulphurousnesssulphurousness means the quality of being sulphurous.Among words judged in Lexicurio's Arena, sulphurousness ranks #28,411 of 42,747 for Qualifying.EtymologyFrom sulphurous + -ness.nounThe quality of being sulphurous.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.sulfurousness 95% match — The quality of being sulfurous. vs sulphurousness →sulphureous 77% match — Sulphurous. vs sulphurousness →sulfurous 76% match — Containing sulfur. vs sulphurousness →sulfurously 72% match — In a sulfurous way. vs sulphurousness →sulphurity 70% match — the relative amount of sulphur in a substance vs sulphurousness →sulphurate 69% match — sulphurous vs sulphurousness →sulfury 68% match — Having a colour similar to that of sulfur. vs sulphurousness →sulphursome 68% match — Full of sulphur, sulphurous. vs sulphurousness →