File

Pronunciation
/FAYL/
Category
Morphology
Singular
File
Plural
Files

Definition

A series of ridges or edges used by insects to produce sound by stridulation. It is commonly found on one of the wings or legs of orthopterous insects.

Etymology

From Old French 'file', from Latin 'filum', meaning 'thread', referring to the fine grooves or ridges

Example

The cricket's file is located on its wing, allowing it to produce its characteristic chirping sound.

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