Brute and Fertilized egg

Brute noun - One of the lower animals as distinguished from human beings.

Fertilized egg and brute are semantically related. In some cases you can replace phrase "Fertilized egg" with "Brute", this terms are similar.

Nearby Words: brutal, brutish, brutally, Brutus

Fertilized egg noun - An animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life.

Brute and fertilized egg are semantically related. You can use "Brute" instead a noun phrase "Fertilized egg".