helminth

/'helminθ/

Thân thiện

A veterinarian examines a dog for helminths.

Definition

1. Noun:
   • A parasitic worm: A worm, especially an intestinal one, that lives as a parasite inside a vertebrate host. This group primarily includes roundworms, tapeworms, and flukes.

Usage

• The term "helminth" is a scientific and medical term used to categorize a specific group of parasitic worms. It is most commonly used in contexts like parasitology, veterinary medicine, and public health.
• It is typically used as a countable noun (e.g., , ).

Examples

• Noun:
  • The veterinarian diagnosed the dog with a helminth infection.
  • Public health programs aim to control the spread of intestinal helminths.
  • The study focused on the life cycle of the helminth.

Advanced Usage

• "Helminthic" (adj): Pertaining to or caused by parasitic worms.
  • The patient received helminthic therapy for his autoimmune condition.
• "Helminthology" (n): The branch of zoology concerned with the study of parasitic worms.
  • She specialized in helminthology during her postgraduate studies.

Variants and Related Words

• Helminthiasis (n): A disease condition caused by an infestation of parasitic worms.
  • Helminthiasis is a major health concern in many developing regions.

Synonyms

• Parasitic worm
• Intestinal worm
• Endoparasite (a more general term for an internal parasite)

Notes on Different Meanings

• The word "helminth" has a very specific meaning in biology and medicine. It does not refer to earthworms or other free-living worms. Its usage is almost exclusively restricted to parasitic contexts.

Học thuật

Noun

1. worm that is parasitic on the intestines of vertebrates especially roundworms and tapeworms and flukes

Từ đồng nghĩa

• parasitic worm