The male parent of an animal, especially a domesticated mammal.
A person or thing that goes before; forerunner; harbinger
A source or cause; an origin:
One, such as a parent, grandparent, great-grandparent, who precedes another in lineage.
An ancestor; a forebear.
An adoptive father
An ancestor (antonym of descendant)
One's relatives or family:
Find another word for progenitors. In this page you can discover 15 synonyms, antonyms, idiomatic expressions, and related words for progenitors, like: originators, sires, precursors, parents, founders, forefathers, ancestors, forebears, predecessors, forerunners and antecedents.