Wordnet Dictionary

Welcome

Wordnet Dictionary
Noun betula nigra has 1 sense
  1. black birch, river birch, red birch, Betula nigra - birch of swamps and river bottoms throughout the eastern United States having reddish-brown bark
    --1 is a kind of birch, birch tree
    --1 is a member of Betula, genus Betula
,
TOP