Quelques termes liées à la parfumerie :

Accord
Effect obtains by the mix of two or many first material or simple note. It harmony depend of the equilibrium of proportions and the intensity olfactive of each one.

Excite
Highlight in the composition one or several notes.

Résinoïde
Coniferous product obtained by the treatment in the volatile solvents from certain natural balms, gums and resin, used generally as element of the thorough note.

Stability
Property of a perfume a little bit sensitive to the different physical chemical changes.