dys·troph·ic 
(dĭ-strŏfĭk, -strōfĭk)
(dĭ-strŏfĭk, -strōfĭk)adj.
1. Medicine Of, relating to, or afflicted with dystrophy.
2. Ecology Having brownish acidic waters, a high concentration of humic matter, and a small plant population. Used of a lake or pond.
dys′tro·phi·cation (dĭs′trə-fĭ-kāshən) n.