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.

Dilute
Decrease the concentration of a nice-smelling product.

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.

Reinforce (To)
It is to increase the power or the tenacity of one, some or the totality of the elements of a composition.

Tenacity
Property of a Perfume whose effect is particularly persistent.