nervure

Definition

One of the veins or rib-like structures in the wings of insects, providing support and facilitating the movement of the wings.

Etymology

From the Latin 'nervus', meaning 'sinew' or 'nerve', and the French suffix '-ure', indicating a noun of action.

Example

The pattern of nervures in the dragonfly's wing is both complex and beautiful, providing the necessary support for its agile flight.

Synonyms

• Vein
• Wing vein

Related Terms

• Wing
• Insect flight
• Venation

Usage Notes

Nervures are crucial for the structural integrity of insect wings and play a key role in how an insect's wing flexes and moves during flight.