The Collaborative International Dictionary
Progenerate
Progenerate \Pro*gen"er*ate\, v. t. [L. progeneratus, p. p. of
progenerare to beget; pro forth, forward + generare to
generate.]
To beget; to generate; to produce; to procreate; as, to
progenerate a race. [R.]
--Landor.
Wiktionary
progenerate
vb. (context transitive English) To beget; to generate; to produce.