As nouns the difference between zygote and foetus
is that zygote is a fertilized egg cell while foetus is an alternative spelling of lang=en.
zygote
Noun
(
en noun)
A fertilized egg cell.
Hyponyms
* homozygote
* heterozygote
Derived terms
()
* zygotic
Related terms
()
* dizygotic
* monozygotic
* zygosity
foetus
English
Noun
(en-noun)
(chiefly, British, hypercorrect)
Usage notes
The form (fetus) is preferred in North America and in the scientific community, whereas (foetus) is still commonly used in Commonwealth nations.
Derived terms
* foetal
References
*
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