lactovegetarian

[lak-toh-vej-i-tair-ee-uh n]
adjective
  1. pertaining to or maintaining a vegetarian diet that includes dairy products.

Origin of lactovegetarian

First recorded in 1905–10; lacto- + vegetarian
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018