'Bird cherry' definitions:

Definition of 'bird cherry'

From: WordNet
noun
Any of several small-fruited cherry trees frequented or fed on by birds [syn: bird cherry, bird cherry tree]

Definition of 'Bird cherry'

From: GCIDE
  • Bird cherry \Bird" cher`ry\ (Bot.) A shrub (Prunus Padus ) found in Northern and Central Europe. It bears small black cherries. [1913 Webster]