natalism
noun
na·ta·lism
ˈnātᵊlˌizəm
plural -s
: an attitude or policy favoring or encouraging population growth
natalist noun
-ᵊlə̇st
plural -s
Word History
Etymology
from natalist (from French nataliste, from natalité birthrate), after such pairs as Communist : Communism
First Known Use
1971, in the meaning defined above