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birch

noun [C] (TREE)
 
 
/bɜːtʃ/ US  /bɝːtʃ/

Definition

a tree with a smooth, often white bark (= outer covering) and thin branchesDeciduous trees birch
 
 
verb [T]
to punish someone with the birchPunishing by causing painHitting and beatingPunishing and punishments
(Definition of birch noun (TREE) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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