lacto-ovo vegetarian

UK/ˌlæk.təʊˌəʊ.vəʊ ˌvɛ.d͡ʒɪˈtɛəɹi.ən/US/ˌlæk.toʊˌoʊ.voʊ ˌvɛ.d͡ʒɪˈtɛɹi.ən/

A form of lacto-ovo-vegetarian — A vegetarian whose diet excludes animal flesh, but accepts food that can be produced from a living animal without directly causing death (such as eggs, honey, and dairy products).

Meanings

nounlacto-ovo vegetarian (plural lacto-ovo vegetarians)

plural lacto-ovo vegetarians

  1. alternativeAlternative form of lacto-ovo-vegetarian.

    Lacto vegetarians. These eat the same as lacto-ovo vegetarians, but they do not eat eggs.

    2016, Helen Buckland, Jacqui Keepin, WJEC GCSE Food and Nutrition, Hodder Education, →ISBN
    2 more examples

    Some research,⁷⁶⁻⁷⁸ but not all,⁷⁹⁻⁸² suggests that lacto-ovo vegetarians have greater bone density than meat eaters. In women aged 50 to 87, lacto-ovo vegetarians were found to lose about 50% to 60% less bone mass in comparison with omnivores,^(78.83) although a recent study did not confirm these findings.⁸¹

    1996, Mark Messina, Virginia Messina, The Dietitian’s Guide to Vegetarian Diets: Issues and Applications, Aspen, →ISBN, page 107

    Today, in India, vegetarians form a nonhomogenous group consisting of semivegetarians (plant food, dairy products, eggs, and fish), lacto-ovo vegetarians (plant food, dairy products, and eggs), and vegans (plant food only).

    2010, Manjeshwar Shrinath Baliga, Jason Jerome D’Souza, Raghavendra Haniadka, Rajesh Arora, “Indian Vegetarian Diet and Cancer Prevention”, in Ronald Ross Watson, Victor R. Preedy, editors, Bioactive Foods and Extracts: Cancer Treatment and Prevention, Boca Raton, Fla.: CRC Press, →ISBN, page 68

Rhymes & wordplay

Rhymes with lacto-ovo vegetarian

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Cite this entry
APA

lacto-ovo vegetarian. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/lacto-ovo%20vegetarian

MLA

“lacto-ovo vegetarian.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/lacto-ovo%20vegetarian. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “lacto-ovo vegetarian,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/lacto-ovo%20vegetarian.

Source: lacto-ovo vegetarian on Wiktionary, CC BY-SA 4.0.