rootage

nouns

fixedness by or as if by roots
"strengthened by rootage in the firm soil of faith"
rootage
is a type of (narrower)
remaining in place
fixedness, immobility, stationariness
a developed system of roots
root system, rootage
the place where something begins, where it springs into being
"the Italian beginning of the Renaissance"; "Jupiter was the origin of the radiation"; "Pittsburgh is the source of the Ohio River"; "communism's Russian root"
beginning, origin, root, rootage, source
is derived from
root