[or.gan.ism] n (ca. 1774) 1: a complex structure of interdependent and subordinate elements whose relations and properties are largely determined by their function in the whole
2: an individual constituted to carry on the activities of life by means of organs separate in function but mutually dependent: a living being -- or.gan.is.mic also or.gan.is.mal adj -- or.gan.is.mi.cal.ly adv