Definition of monospermic in English:
monospermic
Pronunciation /ˌmɒnə(ʊ)ˈspəːmɪk/
adjective
Biology
Of the nature of, relating to, or arising by monospermy; (of an ovum) penetrated or fertilized by only one sperm.
Origin
Late 19th century (in an earlier sense). From mono- + sperm + -ic.