ಅರ್ಥ : From 310 million to 280 million years ago. Warm climate. Swampy land.
ಸಮಾನಾರ್ಥಕ : pennsylvanian period, upper carboniferous, upper carboniferous period
ಅರ್ಥ : A native or resident of Pennsylvania.
ಸಮಾನಾರ್ಥಕ : keystone stater
Pennsylvanian meaning in Telugu.