Definition

1. Verb:
   • To pour (a liquid, especially wine or a similar beverage) from one container into another, typically in order to separate it from sediment or to aerate it. This is the primary and most specific meaning of "decant." It describes the careful transfer of a liquid, leaving unwanted solids behind.
   • To pour out or transfer a liquid gently. This is a more general sense, focusing on the act of pouring without spillage or disturbance.

Usage and Examples

• Verb:
  • Before serving the vintage port, you should decant it to remove the sediment.
  • The chemist decanted the clear solution into a clean beaker, leaving the precipitate behind.
  • She carefully decanted the oil from the top of the mixture.

Advanced Usage and Nuances

• Decanting Wine: This is a classic application. Older red wines develop sediment; decanting separates the clear wine from these solids. Decanting younger wines can also help them "breathe," softening their tannins through aeration.
  • He decanted the Bordeaux an hour before dinner to allow it to open up.
• Scientific/Laboratory Context: In chemistry, decanting is a common separation technique for mixtures where a solid has settled.
  • After the reaction was complete, the student decanted the liquid layer for analysis.

Variants and Related Words

• Decanter (noun): A decorative glass bottle with a stopper, specifically used for serving wine that has been decanted.
  • The red wine was presented in a crystal decanter.
• Decantation (noun): The process of decanting.
  • The decantation of the wine was performed with great care.

Synonyms

• Pour off: To pour a liquid away from something, often leaving a residue.
  • Pour off the excess water from the pot.
• Transfer: To move from one place to another (more general).
• Siphon: To draw off or transfer a liquid by means of a tube (implies a different method).

Antonyms

• Agitate: To stir or shake up, which would mix sediment back into the liquid.
• Combine: To mix together.

Related Phrases and Contexts

• "To decant into": Specifies the destination container.
  • Decant the clarified broth into a storage container.
• The term is rarely used in phrasal verb constructions. Its meaning is contained within the single verb.
• While not a phrasal verb, the construction "decant from X into Y" is standard.
  • We decanted the old wine from its bottle into a carafe.

Verb

1. pour out
   • the sommelier decanted the wines