How Do You Spell ATLAS VERTEBRA?

Pronunciation: [ˈatləs vˈɜːtɪbɹə] (IPA)

The "atlas vertebra" is the first cervical vertebra that supports the skull. Its spelling can be explained using the International Phonetic Alphabet (IPA) transcription of its pronunciation: /ˈætləs vɜːtɪbrə/. The word "atlas" comes from the Greek god who held the heavens, and the stress is on the first syllable. The second word, "vertebra," has the stress on the second syllable and is pronounced with the English "er" sound at the end. Understanding the IPA transcription can help with proper pronunciation and spelling of medical terms like the "atlas vertebra."

ATLAS VERTEBRA Meaning and Definition

1. The atlas vertebra, also known as the C1 vertebra, is the uppermost bone in the vertebral column of mammals, including humans. It is named after Atlas, a figure in Greek mythology who was condemned to hold the heavens on his shoulders, as it supports the weight of the skull. The atlas vertebra is situated at the base of the skull, forming a hinge joint with the occipital condyles.

   Structurally, the atlas vertebra is unique compared to the other vertebrae in the spine. It lacks a vertebral body, which is the large, round portion found in the other cervical vertebrae. Instead, it consists of a ring-shaped bone with two lateral masses on either side. The lateral masses articulate with the occipital condyles, enabling nodding movements of the head. The atlas also features two prominent bony structures called transverse processes, which project laterally. These processes serve as sites of attachment for important muscles and ligaments that stabilize the head and neck.

   The primary function of the atlas vertebra is to support the weight of the skull and facilitate movements of the head. It allows for flexion, extension, and rotation of the neck, playing a vital role in activities such as nodding, tilting, and turning the head. The atlas vertebra also provides protection for delicate structures, such as the spinal cord and blood vessels, passing through the vertebral column.

Common Misspellings for ATLAS VERTEBRA

• ztlas vertebra
• stlas vertebra
• wtlas vertebra
• qtlas vertebra
• arlas vertebra
• aflas vertebra
• aglas vertebra
• aylas vertebra
• a6las vertebra
• a5las vertebra
• atkas vertebra
• atpas vertebra
• atoas vertebra
• atlzs vertebra
• atlss vertebra
• atlws vertebra
• atlqs vertebra
• atlaa vertebra
• atlaz vertebra

Etymology of ATLAS VERTEBRA

The term atlas vertebra is derived from the Latin word Atlas, which refers to a Greek mythological figure named Atlas. In Greek mythology, Atlas was a Titan who was condemned by Zeus to carry the heavens on his shoulders. The parallel between Atlas carrying the heavens and the atlas vertebra supporting the skull is the reason for the choice of the term atlas for this particular vertebra. The word vertebra has Latin origins and means joint or joint of the spine.

Similar spelling word for ATLAS VERTEBRA

• atlas vertebrae.

Plural form of ATLAS VERTEBRA is ATLAS VERTEBRAS