The meaning of Pennsylvanian

adjective

Relating to the state of pennsylvania.

Usage examples:

The co-author of the pennsylvanian study said it showed that early infancy constituted a critical p…

adjective

Relating to or denoting the later part of the carboniferous period in north america, following the mississippian and preceding the permian, and corresponding to the upper carboniferous of europe. this period lasted from about 323 to 290 million years ago.

Usage examples:

Compared with pennsylvanian times, early mississippian tropical wetland ecosystems are poorly under…

noun

A native or inhabitant of pennsylvania.

Usage examples:

Shouldn't pennsylvanians and all americans expect the same thing?

noun

The pennsylvanian period or the system of rocks deposited during it.

noun

Someone from the us state of pennsylvania

Usage examples:

Nearly 35,000 pennsylvanians are steelworkers., specter was the first pennsylvanian to serve four t…