отруби

Inherited from Proto-Slavic *otrǫba. By surface analysis, от- (ot-) +‎ руби́ть (rubítʹ, “to cut, hack, axe”) +‎ -и (-i, “plural ending”).

• IPA^(key): [ˈotrʊbʲɪ]

о́труби • (ótrubi) f inan pl (genitive отрубе́й, plural only)

1. bran

• Vasmer, Max (1964–1973) “отруби”, in Oleg Trubachyov, transl., Этимологический словарь русского языка [Etymological Dictionary of the Russian Language] (in Russian), Moscow: Progress

See отруби́ть (otrubítʹ, verb), perfective form of руби́ть (rubítʹ, “to cut, hack, axe”).

• IPA^(key): [ɐtrʊˈbʲi]

отруби́ • (otrubí)

1. second-person singular imperative perfective of отруби́ть (otrubítʹ)