ovolactarian

[ oh-voh-lak-tair-ee-uh n ]
/ ˌoʊ voʊ lækˈtɛər i ən /

noun

Origin of ovolactarian

1970–75; ovo-, irregular for ovi- + lactarian
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019