Oleoresin n. : A natural mixture of a terebinthinate oil and a resin.

Oleoresin n. : A liquid or semiliquid preparation extracted (as from capsicum, cubebs, or ginger) by means of ether, and consisting of fixed or volatile oil holding resin in solution.

Example:
What is the primary ingredient in a water based Oleoresin capsicum spray?

Taxonomy
resin, terpenes, Synthetic resins, rosin, plants, free encyclopedia, pine, gum resins, synthetic substances, Jeffrey Pine, essential oils, organic acids, abietic acid, natural resins, epoxy resin, plant secretion, volatile, Pine resin.

Defination from the web:
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