Gordian worms

Definition

Common name for Nematomorpha, a phylum of insect-parasitic invertebrates.

Etymology

Named after the mythical Gordian knot, which was said to be untied by Alexander the Great.

Example

Gordian worms are known for their long, thin bodies and their parasitic relationship with insects.

Related Terms

• Nematomorpha
• Horsehair worms
• Hair snakes

Usage Notes

The term 'Gordian worm' is often used colloquially. The scientific name, Nematomorpha, is preferred in formal contexts.