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Meaning of lacto-ovo-vegetarian

lac•to-o•vo-veg•e•tar•i•an

Pronunciation: (lak"tō-ō"vō-vej"i-târ'ē-un), [key]
— n.
  1. Also calleda vegetarian whose diet includes dairy products and eggs.
—adj.
  1. pertaining to or maintaining a vegetarian diet that includes dairy products and eggs.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.