How Do You Spell CRICOTHYROID MUSCLE?

Pronunciation: [kɹˈɪkəθˌɪɹɔ͡ɪd mˈʌsə͡l] (IPA)

The cricothyroid muscle is a vital part of the human voice box. The IPA phonetic transcription for this word is /ˌkrɑɪkoʊˈθaɪrɔɪd ˈmʌsəl/. The spelling of this word can be broken down into its individual sounds, making it easier to understand and pronounce. The term begins with the "kra" sound, followed by a long "i" and "ko" sound. The "th" sound leads to "ai" and "r" before ending with "oid" and "musel". Proper spelling enables medical professionals to accurately communicate about anatomical structures with ease.

CRICOTHYROID MUSCLE Meaning and Definition

1. The cricothyroid muscle, also known as the musculus cricothyroideus, is a small but crucial muscle in the neck region. It is primarily responsible for controlling the tension of the vocal folds, which enables the production of different pitches or tones in speech and singing.

   Situated between the thyroid cartilage and the cricoid ring, the cricothyroid muscle extends from the lower portion of the thyroid cartilage to the cricoid cartilage. Its unique structure and position allow it to play a significant role in vocalization.

   Contraction of the cricothyroid muscle lengthens and stiffens the vocal folds, resulting in an increase in pitch. Conversely, relaxation of this muscle allows the vocal folds to shorten and become less tense, leading to a lower pitch. The fine coordination between the cricothyroid muscle and other muscles involved in phonation is what enables individuals to adjust their voice to produce various tones and intonations.

   The innervation of the cricothyroid muscle is primarily provided by the external branch of the superior laryngeal nerve, which originates from the vagus nerve. This nerve supplies the necessary motor impulses to control the contraction and relaxation of the muscle fibers.

   Understanding the cricothyroid muscle's function is crucial for singers, vocal coaches, speech therapists, and medical professionals involved in managing voice disorders.

2. Musculus cricothyreoideus.

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

Common Misspellings for CRICOTHYROID MUSCLE

• xricothyroid muscle
• vricothyroid muscle
• fricothyroid muscle
• dricothyroid muscle
• ceicothyroid muscle
• cdicothyroid muscle
• cficothyroid muscle
• cticothyroid muscle
• c5icothyroid muscle
• c4icothyroid muscle
• crucothyroid muscle
• crjcothyroid muscle
• crkcothyroid muscle
• crocothyroid muscle
• cr9cothyroid muscle
• cr8cothyroid muscle
• crixothyroid muscle
• crivothyroid muscle
• crifothyroid muscle
• cridothyroid muscle

Etymology of CRICOTHYROID MUSCLE

The word "cricothyroid muscle" can be broken down into two parts: "crico-" and "thyroid".

The first part, "crico-", is derived from the Greek word "krikos", which means "ring" or "circle". This refers to the cricoid cartilage, which is a ring-shaped structure located in the larynx (voice box).

The second part, "thyroid", is derived from the Greek word "thyreoeidḗs", meaning "shield-shaped". This refers to the thyroid cartilage, another structure located in the larynx, in the shape of a shield.

So, the combination of "crico-" and "thyroid" in the name "cricothyroid muscle" specifies the connection between the cricoid cartilage and the thyroid cartilage, indicating the location and association of this particular muscle in the larynx.