caffeinic

Thân thiện

A cup of coffee is a caffeinic beverage.

Definition

1. Adjective:
   • Relating to or containing caffeine: The word "caffeinic" describes something that is characterized by or has the properties of caffeine, a stimulant substance found in coffee, tea, and other plants.

Usage Examples

• Adjective:
  • The lab analyzed the caffeinic content of various energy drinks. (The laboratory examined the caffeine-related content found in different energy drinks.)
  • She studied the caffeinic effects on sleep patterns. (She researched the effects related to caffeine on how people sleep.)

Advanced Usage

• Scientific/Technical Context: "Caffeinic" is primarily used in scientific, medical, or technical writing to describe the presence, properties, or effects of caffeine.
  • The research paper detailed the caffeinic alkaloids present in the plant extract. (The academic article provided specifics on the caffeine-based alkaloids found in the extracted plant material.)

Variants and Related Words

• Caffeine (n): The bitter alkaloid compound that acts as a stimulant.
  • Coffee is a well-known source of caffeine.
• Decaffeinated (adj): Having had most or all of the caffeine removed.
  • She prefers decaffeinated tea in the evening.

Synonyms

• Caffeine-related: Pertaining to caffeine.
• Caffeinated: Often used interchangeably in casual contexts to mean containing caffeine, though "caffeinated" is far more common than "caffeinic."

Notes on Usage

• Frequency: "Caffeinic" is a rare and specialized term. In everyday language, phrases like "related to caffeine" or the more common adjective "caffeinated" are typically used instead.
• Clarity: When writing or speaking, using "caffeinic" signals a formal or technical context. For general communication, simpler terms are recommended.

Học thuật

Adjective

1. of or containing caffein