DictionaryrackSeparating liquid
verb

rack

To draw liquid off its sediment into another container.

The winemaker racks the wine into a clean glass jug.

Etymology

Probably from a northern French wine-making verb for drawing off liquid. The frame or torture-rack word does not explain it.

More examples

  • We rack the cider carefully, leaving the sediment behind.
  • She racked the beer into another container after the yeast settled.
  • Racking the wine too soon can stir up the sediment.

Forms

rack · racks · racked · racking

Similar words

decant
Usually involves pouring gently rather than transferring through a tube.
siphon
Specifies transfer through a tube, not necessarily separation from sediment.