Quelques termes liées à la parfumerie :

Bouquet
Mixture of fragrant products without any dominant characteristic note. No longer used in its intangible sense in perfumery.

Diffusion
Dispersal of a smell in the atmosphere.

Fixative
Unfit term indicating natural nice-smelling products or synthesis to height molecular weights intended to increase the tenacity of a composition and to prolong in the time its olfactive perception.

Tenacity
Quality of perfume, which have particularly persistent effect.

Solution
Homogeneous liquid containing a dissolved body; preparation diluted with certain nice-smelling products or of concentrated by perfume (alcoholic solution).