Perhaps you should try some spelling variations:
vulgarise » vulgarisee, vulgarises, vulgariter, bulgariae, vulgare
bulgareicae » bulgaricae, bulgarica, bulgariae, bulgareeicae, vulgareicae, bulgariaeicae
bulgarian » bulgaria, hungarian, bulgareian, vulgarian, bulgariaian
vulgaris » bulgaria, vulgar
bulgar » bulgare, vulgar, bulgaria
bulger » bulge, bulges

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: ((vulgarise OR (bulgareicae OR (bulgarian OR vulgaris))) OR (bulgar OR bulger)).
• Adding a wildcard symbol may retrieve word variants: ((vulgarise or (bulgareicae or (bulgarian or vulgaris))) or (bulgar or bulger))*.