Definition of Pennsylvanian in English :
Define Pennsylvanian in English
Pennsylvanian meaning in English
Meaning of Pennsylvanian in English
Pronunciation of Pennsylvanian in English
Pennsylvanian pronunciation in English
Pronounce Pennsylvanian in English
Pennsylvanian
see synonyms of pennsylvanianNoun
1. pennsylvanian, pennsylvanian period, upper carboniferous, upper carboniferous period
from 310 million to 280 million years ago; warm climate; swampy land
WordNet Lexical Database for English. Princeton University. 2010.
Pennsylvanian
see synonyms of pennsylvanianCollins English Dictionary. Copyright © HarperCollins Publishers
Pennsylvanian
see synonyms of pennsylvanianWebster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
Pennsylvanian
see synonyms of pennsylvanianThe American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.