How Do You Spell PALPEBRAE?

Pronunciation: [pˈalpɪbɹˌiː] (IPA)

The word Palpebrae is a medical term that refers to the upper and lower eyelids. Its spelling might look intimidating, but it follows the rules of Latin. In the International Phonetic Alphabet (IPA), this word is pronounced as /pælˈpiːbri/. The first syllable "pal" is pronounced as "pæl," and the second syllable "pebrae" has the long "i" sound as in "bee" and the consonantal sound "bri" at the end. Knowing the IPA can help people accurately pronounce complicated medical terms like Palpebrae.

PALPEBRAE Meaning and Definition

1. Palpebrae, also known as eyelids, refers to the movable protective folds of skin that cover and protect the anterior surface of the eyes. Found in both humans and animals, the palpebrae serve multiple important functions. They shield the eyes from various external elements, such as dust, foreign objects, and excessive light, preventing potential damage to the delicate tissues of the eyes.

   Each eye is equipped with an upper and a lower palpebra. The upper palpebra is larger and more flexible, allowing for more extensive movement during blinking and closing the eye. It contains a more prominent fold called the superior palpebral fold. The lower palpebra, on the other hand, is smaller and less movable. Together, these two palpebrae play a crucial role in maintaining eye health and visual comfort.

   The palpebrae are lined with specialized thin skin, which contains various structures like glands that produce tears, oil, and sweat. They also harbor hair follicles, sebaceous glands, and the openings of tiny oil-producing Meibomian glands. These components contribute to the lubrication, moisturization, and overall protection of the ocular surface.

   Palpebrae function actively as they blink about 10 to 20 times per minute, helping to spread the tear film evenly over the cornea. Blinking also helps to remove debris and irritants while stimulating tear production. Thus, the palpebrae play an integral role in maintaining the health and integrity of the eyes.

2. The eyelid.

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

Common Misspellings for PALPEBRAE

• -palpebra
• palpebras
• palpebre
• oalpebrae
• lalpebrae
• -alpebrae
• 0alpebrae
• pzlpebrae
• pslpebrae
• pwlpebrae
• pqlpebrae
• pakpebrae
• pappebrae
• paopebrae
• paloebrae
• pallebrae
• pal-ebrae
• pal0ebrae
• palpwbrae
• palpsbrae

Etymology of PALPEBRAE

The word "Palpebrae" is derived from the Latin word "palpebra", which means "eyelid". The Latin term itself was derived from the combination of "palpus" (which means "eyelash") and "brācchium" (which means "arm" or "branch"). This etymology reflects the visual similarity between the eyelid and the spreading branches of a tree or the arm-like movement of the eyelashes.