cestoid

cestoid

A cestoid is a type of parasitic worm that can live in the intestines of animals.

Definition

  1. Noun:

    • A ribbon-like parasitic worm: A "cestoid" is a type of parasitic flatworm that belongs to the class Cestoda, typically living in the intestines of vertebrates. These worms have a long, flat, segmented body resembling a ribbon or tape.

  2. Adjective:

    • Resembling a tapeworm: "Cestoid" describes something that is shaped like or characteristic of a tapeworm, especially in having a long, flat, segmented form.
Usage Examples

  • Noun:

    • The veterinarian identified the cestoid in the dog's stool. (A parasitic tapeworm found in the animal's digestive system.)
    • Cestoids can cause nutritional deficiencies in their hosts. (Tapeworms absorb nutrients from the host's intestine.)

  • Adjective:

    • The cestoid structure of the parasite allows it to attach firmly to the intestinal wall. (The tapeworm-like shape aids in its survival.)
    • Under the microscope, the cestoid segments were clearly visible. (The flat, ribbon-like parts of the worm.)
Advanced Usage

  • "Cestoid infection": a medical condition caused by the presence of tapeworms in the body.

    • Cestoid infection is often treated with antiparasitic medications. (A tapeworm infestation requiring medical intervention.)

  • "Cestoid larvae": the immature stage of tapeworms, which can form cysts in host tissues.

    • Cestoid larvae can cause cysticercosis in humans if ingested. (The larval form of tapeworms that leads to tissue damage.)
Variants and Related Words

  • Cestode (n): a synonym for cestoid, referring to the same class of parasitic flatworms.

    • The cestode is a common parasite in freshwater fish. (Another term for tapeworm.)

  • Cestodiasis (n): the condition of being infested with tapeworms.

    • Cestodiasis is diagnosed through stool sample analysis. (The disease caused by tapeworm infection.)
Synonyms
  • Tapeworm: a common name for any cestoid worm, especially those in the class Cestoda.
  • Flatworm: a broader category that includes cestoids among other parasitic and non-parasitic worms.
Related Idioms
  • (Cestoid is primarily used in zoology and medical contexts.)