hornbeam : Idioms & Phrases
american hornbeam
- 
       noun tree or large shrub with grey bark and blue-green leaves that turn red-orange in autumn
       
       
Carpinus caroliniana.
 
WordNet
eastern hop hornbeam
- 
       noun medium-sized hop hornbeam of eastern North America
       
       
ironwood; Ostrya virginiana; ironwood tree.
 
WordNet
european hornbeam
- 
       noun medium-sized Old World tree with smooth grey bark and leaves like beech that turn yellow-orange in autumn
       
       
Carpinus betulus.
 
WordNet
Hop hornbeam
- 
       noun any of several trees resembling hornbeams with fruiting clusters resembling hops
        
      
 
WordNet
(Bot.) , an American tree of the genusOstrya (O.Virginica ) the American ironwood; also, a European species (O. vulgaris ).
Webster 1913
old world hop hornbeam
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       noun medium-sized hop hornbeam of southern Europe and Asia Minor
       
       
Ostrya carpinifolia.