(agriculture) An approach to farming based on biological methods that avoid the use of synthetic crop or livestock production inputs and on a broadly defined philosophy of farming that puts value on ecological harmony, resource efficiency, and non-intensive animal husbandry practices.

The act of donating one's organ to another person through an organ transplant.

plural of baroque organ

(zoology) A collection of sensory cells found in the pedicel of the antennae in the class Insecta.

plural of organ transplant

(organic chemistry) Any salt of an organic acid / (informal, marketing) table salt that has no additives

The vomeronasal organ, an auxiliary olfactory sense organ found in many animals.

plural of Jacobson's organ

A chemist whose field is organic chemistry.

(anatomy) An organ used for sexual reproduction.