Definition

Verb: To remove caffeine from a substance, most commonly coffee or tea.

Usage

The verb "decaffeinate" describes the specific process of extracting the stimulant caffeine. It is almost exclusively used in the context of food and beverage production. The process can involve water, organic solvents, or carbon dioxide.

Examples

• The company uses a natural water process to decaffeinate its coffee beans.
• This brand of tea is decaffeinated using the carbon dioxide method.
• Many people choose decaffeinated coffee in the evening.

Advanced Usage

• Passive Voice: Often used in the past participle form "decaffeinated" as an adjective to describe the resulting product.
  • I'll have a cup of decaffeinated coffee, please.
• Gerund/Noun Form: "Decaffeinating" can function as a noun for the process itself.
  • The decaffeinating of coffee beans must be done before roasting.

Variants and Related Words

• Decaffeinated (adj.): Describes a product from which caffeine has been removed.
  • decaffeinated coffee, decaffeinated tea
• Decaffeination (n.): The process or industry of removing caffeine.
  • The decaffeination process preserves the coffee's flavor.

Synonyms

• Remove caffeine from
• De-cafe (informal)

Antonyms

• Caffeinate

Verb

1. remove caffeine from (coffee)