Definitions
1.AdjectiveDebased; uncouth; distasteful; obscene."vulgar language; vulgar words; a truly vulgar showing of affection; vulgar and highly distressing scenes"
2.AdjectiveHaving to do with ordinary, common people.
3.AdjectiveCommon, usual; of the typical kind."vulgar bush brown (Bicyclus vulgaris)"
4.AdjectiveBeing a vulgar fraction.
5.NounA common, ordinary person.
6.NounThe common people.
7.NounThe language of a people, especially the commoners.