How Do You Spell TROCHLEA?

Pronunciation: [tɹˈə͡ʊkli͡ə] (IPA)

The word "Trochlea" is often misspelled, but the IPA phonetic transcription can help clarify its spelling. It is pronounced as /ˈtrɒkliə/. The "ch" at the beginning of the word is pronounced as a hard "k" sound, which is commonly confused with a soft "sh" sound. The "ea" at the end of the word makes the "lee" sound, rather than "lay" or "lie". Knowing the correct pronunciation of "Trochlea" can help one spell the word correctly every time.

TROCHLEA Meaning and Definition

1. The term "trochlea" refers to a anatomical structure in the human body that resembles a pulley. It is predominantly found in the skeletal system, specifically in joints where it functions to guide and stabilize movement. The trochlea is commonly associated with the musculoskeletal system, particularly in relation to bone and cartilage.

   In anatomical terms, the trochlea refers to a groove or track that possesses a cylindrical or spherical shape. This groove is responsible for facilitating the smooth movement of various parts, such as tendons or other skeletal components. The structure is typically found in joints, acting as a surface against which a bone or tendon can move. It helps to minimize friction and ensures proper functioning of the joint during movement.

   Specific examples of trochlea structures can be observed in various areas of the body. For instance, the trochlea in the eye is responsible for guiding and directing the movement of the eye muscles, facilitating coordinated eye movements. Similarly, in the knee joint, the trochlea serves as a guiding track for the patella (kneecap), allowing it to move smoothly during bending and straightening of the leg. Overall, the trochlea is an essential anatomical component aiding in the stability and coordinated movement of various body parts.

2. 1. A structure serving as a pulley. 2. A smooth articular surface of bone upon which another glides. 3. A fibrous loop in the orbit, near the internal angular process of the frontal bone, through which passes the tendon of the superior oblique muscle of the eye.

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

3. In anat., a pulley-like cartilage through which the tendon of the trochleary muscle passes; applied to one of the projections of bones over which parts turn as ropes over pulleys.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for TROCHLEA

• rrochlea
• frochlea
• grochlea
• yrochlea
• 6rochlea
• 5rochlea
• teochlea
• tdochlea
• tfochlea
• ttochlea
• t5ochlea
• t4ochlea
• trichlea
• trkchlea
• trlchlea
• trpchlea
• tr0chlea
• tr9chlea
• troxhlea
• trovhlea

Etymology of TROCHLEA

The word "trochlea" comes from Late Latin, derived from the Greek word "trokhileia". The Greek term "trokhos" means "a wheel", and "trokhileia" refers to a pulley or block-and-tackle device. This term was originally used in a medical context to describe a structure resembling a pulley or drum, serving as a guide or support for a tendon. Over time, the term "trochlea" specifically came to be associated with the pulley-like structure in the human body such as the trochlea of the eye or the trochlea of the humerus bone in the arm.

Plural form of TROCHLEA is TROCHLEAE