Also found in: Thesaurus.
Related to aspen poplar: quaking aspen
Switch to new thesaurus
|Noun||1.||aspen poplar - a poplar that is widely cultivated in the United States; has white bark and leaves with whitish undersurfaces|
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.