The story
Originally a trade name.
Etymology from Wiktionary, CC BY-SA 4.0.
vesuvine
Today it means: A brown dyestuff obtained from certain basic azo compounds of benzene. Full definition →
Today it means: A brown dyestuff obtained from certain basic azo compounds of benzene. Full definition →
Originally a trade name.
Etymology from Wiktionary, CC BY-SA 4.0.