Perhaps you should try some spelling variations:
vulgarized » vulcanized, velarized, vulgaridad, vulgariszed, vulgarzed, vulgarezed
vulgari » vulgaris, vulgar, vulgare
bulgarica » bulgaria, bulgarisch, bulgarian, bulgareica, vulgarica, bulgariaica
bulgar » bulgare, vulgar, bulgaria
bulger » bulge, bulges
bulgese » bulges
bilgere » bilger, bilgeri, billigere

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((vulgarized OR vulgari) OR bulgarica) OR ((bulgar OR bulger) OR (bulgese OR bilgere))).
• Adding a wildcard symbol may retrieve word variants: (((vulgarized or vulgari) or bulgarica) or ((bulgar or bulger) or (bulgese or bilgere)))*.