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hemizygote

American

[hem-i-zahy-goht, -zig-oht] / ˌhɛm ɪˈzaɪ goʊt, -ˈzɪg oʊt /

noun

Genetics.

an individual having only one of a given pair of genes.

Other Word Forms

hemizygous adjective

Etymology

Origin of hemizygote

First recorded in 1930–35; hemi- + zygote

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.