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What is the plural of sclera?

Published in Eye Anatomy Terminology 2 mins read

The plural form of sclera is sclerae.

According to the provided reference, the plural for sclera is sclerae. This follows a common pattern for words derived from Latin or Greek, where words ending in "-a" often form their plural by changing "-a" to "-ae".

Understanding the Sclera

The sclera is a crucial part of the eye. It is commonly known as the "white of the eye."

Function of the Sclera

  • Protection: It provides a tough, protective outer layer for the eyeball.
  • Structure: It helps maintain the eye's shape.
  • Muscle Attachment: It provides insertion points for the muscles that move the eye.

It is a fibrous, opaque tissue that covers most of the eyeball, except for the cornea at the front.

Pluralization of Sclera

As confirmed by linguistic and anatomical sources, including the reference provided:

  • Singular: Sclera
  • Plural: Sclerae

Here's a simple table summarizing the forms:

Form Word
Singular sclera
Plural sclerae

Using the correct plural form, sclerae, is important when referring to more than one sclera, such as when discussing the anatomy of multiple organisms or eyes in a medical or biological context.

For more information on eye anatomy, you might consult reputable medical resources online. (Example Placeholder Link)

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