or·gan·o·chlo·rine (ôr-gān'ə-klôr'ēn', -ĭn, -klōr'-) n. Any of various hydrocarbon pesticides, such as DDT, that contain chlorine. or·gan·o·chlo'rine adj.
Main Entry: or·gano·chlo·rine Pronunciation: or-"gan-&-'klO(&)r-"En, -'klo(&)r-, -&n Function: adjective : of, relatingto, or being a chlorinated hydrocarbon and especially one used as a pesticide (as aldrin, DDT, or dieldrin) —organochlorinenoun