Definitions of odoriferous:

• adjective:   morally offensive

  Example: "Odoriferous legislation"

• adjective:   having a natural fragrance

  Example: "Odoriferous spices"

• adjective:   emitting an odor

  Example: "Odoriferous blossoms"

• adjective:   giving off an odor

  Example: "The odoriferous elements in perfume"