Definition of protogeneous in English:
protogeneous
adjective ˌprəʊtə(ʊ)ˈdʒiːnɪəs
rare Of a primary or original nature; belonging to an early stage of existence.
Origin
Mid 17th century. From ancient Greek πρωτογενής first-born, primeval + -ous.
Definition of protogeneous in US English:
protogeneous
adjectiveˌprəʊtə(ʊ)ˈdʒiːnɪəs
rare Of a primary or original nature; belonging to an early stage of existence.
Origin
Mid 17th century. From ancient Greek πρωτογενής first-born, primeval + -ous.