Pronunciation: (yOO-trof'ik, -trō'fik), [key]
1. Med.pertaining to or being in a condition of eutrophy.
2. Ecol.(of a lake) characterized by an abundant accumulation of nutrients that support a dense growth of algae and other organisms, the decay of which depletes the shallow waters of oxygen in summer.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.