peneplain Definition
a nearly flat landform with low relief, created by erosion over a long period of time.
Using peneplain: Examples
Take a moment to familiarize yourself with how "peneplain" can be used in various situations through the following examples!
Example
The Appalachian Mountains were once a peneplain.
Example
The Great Plains are an example of a peneplain.
Example
The peneplain in the area was formed during the Cretaceous period.
peneplain Synonyms and Antonyms
Phrases with peneplain
marine peneplain
a peneplain that has been uplifted above sea level after being eroded to near sea level
Example
The coastal region is characterized by a marine peneplain.
the process of creating a peneplain through erosion
Example
The peneplanation of the plateau took millions of years.
a peneplain that forms after an earlier one has been uplifted and eroded
Example
The subsequent peneplain was formed after the uplift of the earlier one.
Origins of peneplain
from the Latin words 'pene' meaning almost and 'planus' meaning flat
Summary: peneplain in Brief
'Peneplain' [pen-uh-pleyn] refers to a nearly flat landform with low relief that is created by erosion over a long period of time. It is often used to describe large areas of land such as the Great Plains or the Appalachian Mountains. The term also includes phrases like 'marine peneplain,' which refers to a peneplain that has been uplifted above sea level after being eroded to near sea level.
