Russian edit

Etymology edit

Borrowed from German Senker.

Pronunciation edit

Noun edit

зе́нкер (zénkerm inan (genitive зе́нкера, nominative plural зе́нкеры, genitive plural зе́нкеров) (normal usage)
зе́нкер (zénkerm inan (genitive зе́нкера, nominative plural зенкера́, genitive plural зенкеро́в) (professional usage)

  1. (engineering) core drill, end reamer

Declension edit