oecology

from The Collaborative International Dictionary of English v.0.48
oecology \oe*col"o*gy\ ([-e]*k[o^]l"[-o]*j[y^]), n. [Gr. o'i^kos
   house + -logy.] (Biol.)
   The various relations of animals and plants to one another
   and to the outer world; -- now more commonly spelled
   {ecology}. [Also spelled {ecology}.]
   [1913 Webster]
    

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