BORT


Meaning of BORT in English

transcription, транскрипция: [ noun ]

also boart ˈbȯrt

Etymology: probably from Dutch boort

Date: 1622

: imperfectly crystallized diamond or diamond fragments used as an abrasive

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.