birch

/bɜːtʃ/

UK: /bɜːtʃ/

birch

English Noun Top 16,134

Definition

Any of various trees of the genus Betula, native to countries in the Northern Hemisphere.

Etymology

PIE word *bʰerHǵós From Middle English birche, birk, from Old English birċe, bierċe, from Proto-West Germanic *birkijā, from Proto-Germanic *birkijǭ, from Proto-Indo-European *bʰerHǵos. Cognates Compare West Frisian bjirk, German Birke, variant of *berkō (compare Dutch berk, Danish birk, Swedish björk, Norwegian bjørk), Sanskrit भूर्ज (bhūrjá), Lithuanian béržas, Czech bříza, Ossetian бӕрз (bærz), Russian берёза (berjóza)), Latin fraxinus (“ash tree, ash javelin”), Albanian bredh.