Definition of perfuming:
(n) :
A pleasant smell; the scent, odor, or odoriferous particles emitted from a sweet-smelling substance; a pleasant odor.
(n) :
(perfumery) A substance created to provide a pleasant smell or one which emits an agreeable odor.
(v) :
(transitive) To apply perfume to; to fill or impregnate with a perfume; to scent.