fertilized ovum is a noun meaning "(genetics) the diploid cell resulting from the union of a haploid spermatozoon and ovum (including the organism that develops from that cell)". It carries one recorded sense.
(genetics) the diploid cell resulting from the union of a haploid spermatozoon and ovum (including the organism that develops from that cell)
organism · genetics
Definitions, synonyms and semantic relations for fertilized ovum come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.