noun

1. A beverage composed of hot milk curdled by some strong infusion, such as wine.

2. A baby's vomit, comprising curdled milk.

verb

1. To curdle; to turn, as milk; to coagulate.

   “to posset the blood”

2. To treat with possets; to pamper.

3. (of a baby) To vomit up curdled milk.

Synonyms: coddle, cosset, pamper