DictionarywheyLiquid left after milk curdles
noun

whey

WAY/weɪ/

The watery liquid remaining after milk forms curds.

The cheesemaker drains the whey from the curds through a cloth.

Fresh white milk curds drain in a cheesecloth-lined strainer above a clear glass bowl, with thin pale-yellow whey visibly dripping into the collected translucent liquid below.
Etymology

Old English hwæg already named whey, the watery part of milk left after curds form. Its deeper origin is unknown, so no earlier descriptive image can securely explain the name.

In context

Witch Doctor274:44
the solids which are the curds which is what you make cheese out of and the liquids called whey
Victorian Farm Episodes 1-6

More examples

  • A pale pool of whey collects beneath the strainer.
  • She saves the whey to use instead of water in bread dough.
  • Straining yogurt removes some whey and makes the yogurt thicker.

Forms

whey