Definition

1. Noun:
   • The rump or hindquarters of a quadruped, especially a horse: The word "croup" refers specifically to the area of an animal's body above the hind legs, roughly corresponding to the human buttocks. It is a technical term used in animal anatomy.
   • A childhood respiratory illness: "Croup" also names a common illness in young children characterized by inflammation of the upper airway, leading to a distinctive barking cough, hoarseness, and sometimes difficult breathing.

Usage Examples

• Noun (Anatomical Part):

  • The veterinarian examined the horse's croup for any signs of injury.
  • A well-muscled croup is desirable in many horse breeds.

• Noun (Illness):

  • The child's barking cough was a classic symptom of croup.
  • We took our son to the emergency room when his croup made it hard for him to breathe.

Advanced Usage

• The anatomical term is most frequently used in equestrian and veterinary contexts. It is a precise descriptor for a specific part of an animal's topography.
• The medical term is almost exclusively used in pediatric contexts. It describes a syndrome (laryngotracheobronchitis) rather than a single pathogen.

Variants and Related Words

• Croupe: An alternative, chiefly British, spelling for the anatomical meaning.
• Croupy (adj): Describing the characteristic sound or symptoms associated with the illness.
  • The doctor listened to the child's croupy cough.

Synonyms

• For the anatomical part: Rump, hindquarters, haunches.
• For the illness: Laryngotracheobronchitis (medical term).

Notes on Different Meanings

• These are two entirely distinct homographs (words spelled the same but with different origins and meanings). The anatomical term comes from Old French . The medical term originates from an obsolete verb meaning "to cry hoarsely."
• Context is essential for understanding which meaning is intended. In general conversation, "croup" most often refers to the childhood illness.

Noun

1. the part of an animal that corresponds to the human buttocks
2. a disease of infants and young children; harsh coughing and hoarseness and fever and difficult breathing