Definition

Noun: A substance or medication that suppresses, relieves, or prevents coughing.

Usage

An "antitussive" is a specific type of medicine. It is used to describe the purpose or category of a drug, not its brand name. It is a formal, medical term.

Examples

• The doctor prescribed a powerful antitussive to control her persistent cough.
• This syrup is an effective antitussive that works by calming the cough reflex.
• Over-the-counter antitussives can provide temporary relief from dry coughs.

Advanced Usage

• Central vs. Peripheral Antitussives: In pharmacology, antitussives are sometimes categorized by their mechanism of action. A (e.g., codeine) acts on the cough center in the brain, while a may soothe the throat or airways.

Variants and Related Words

• Antitussive can also function as an adjective.
  • Example: The medicine has strong antitussive properties.
• Cough Suppressant: A more common synonym for "antitussive" in everyday language.

Synonyms

• Cough suppressant
• Cough medicine (though this is a broader term that may include expectorants)

Antonyms

• Expectorant (a medicine that helps bring up mucus from the lungs, often by promoting coughing)
• Tussive agent (an agent that induces coughing)

Noun

1. any medicine used to suppress or relieve coughing