How Do You Spell THYREOHYOIDEUS?

Pronunciation: [θˌa͡ɪɹɪˌə͡ʊɪˈɔ͡ɪdɪəs] (IPA)

The spelling of the word "thyreohyoideus" may initially seem complicated, but using IPA phonetic transcription, it can be easily broken down. The first syllable "thyreo" is pronounced as "θaɪrɪəʊ", with the "th" sound often pronounced as "θ" in medical terms. The second syllable "hyoideus" is pronounced as "haɪəʊdɪəs". This word refers to a muscle in the neck that helps to move the larynx during swallowing and speech. Despite its tricky spelling, understanding the IPA phonetic transcription can make even challenging medical terminology easier to comprehend.

THYREOHYOIDEUS Meaning and Definition

1. Thyreohyoideus is a term used in anatomy and zoology to refer to a specific muscle located in the neck region of vertebrates, including humans. The word is derived from the combination of two Latin words: "thyreos," which means "shield-shaped," and "hyoideus," which relates to the hyoid bone.

   The thyreohyoideus muscle is situated between the thyroid cartilage (forming the front wall of the larynx) and the hyoid bone (U-shaped bone beneath the tongue). It is relatively small in size and is responsible for connecting and supporting these two structures. The muscle originates from the thyroid cartilage and inserts in the hyoid bone.

   The primary function of the thyreohyoideus muscle is to facilitate movements of the larynx and hyoid bone. It aids in the process of swallowing, as it contracts during the initiation of swallowing, elevating the hyoid bone and assisting in the upward movement of the larynx. This muscular action helps protect the airway and facilitate the passage of food and liquids down the esophagus.

   Furthermore, the thyreohyoideus muscle also contributes to maintaining the stability and positioning of the hyoid bone and larynx, enabling their coordinated movement during various activities such as speaking, breathing, and yawning.

   In summary, the thyreohyoideus muscle is an important anatomical structure located in the neck region, responsible for connecting the thyroid cartilage and the hyoid bone, and facilitating movements of the larynx and hyoid bone during functions like swallowing and communication.

2. See under musculus.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for THYREOHYOIDEUS

• rhyreohyoideus
• fhyreohyoideus
• ghyreohyoideus
• yhyreohyoideus
• 6hyreohyoideus
• 5hyreohyoideus
• tgyreohyoideus
• tbyreohyoideus
• tnyreohyoideus
• tjyreohyoideus
• tuyreohyoideus
• tyyreohyoideus
• thtreohyoideus
• thgreohyoideus
• thhreohyoideus
• thureohyoideus
• th7reohyoideus
• th6reohyoideus
• thyeeohyoideus
• thydeohyoideus

Etymology of THYREOHYOIDEUS

The word "thyreohyoideus" is derived from two root words: "thyreo-" and "hyoideus".

1. "Thyreo-" originates from the Greek word "thurēoeidēs", meaning "shield-shaped". This root is commonly associated with anatomical terms referring to the thyroid gland, as it is roughly shaped like a shield.

2. "Hyoideus" comes from the Greek word "hýoeidēs", which means "resembling the letter 'upsilon' (υ)". It is used to describe anatomical structures similar to the letter "υ". In this particular case, it refers to the hyoid bone, a bone located in the neck region.