The word "eyelash" is a combination of the words "eye" and "lash" and is spelled as /ˈaɪlæʃ/ in IPA phonetic transcription. The first syllable "eye" is pronounced with the long "i" sound as in "eye" and the second syllable "lash" is pronounced with the short "a" sound as in "cat." When combined, "eyelash" refers to the hair that grows on the edges of your eyelids. Proper spelling and pronunciation of words like "eyelash" help in effective communication and clear understanding.
An eyelash refers to the hair that grows at the edges of the eyelids, contributing to the protection, sensitivity, and aesthetic appeal of the eyes. Typically, humans have between 90 to 150 eyelashes on their upper eyelids and about 70 to 80 on the lower eyelids. These hairs are extremely short and slender in nature, characterized by their curved shape and ability to slightly curve outwards from the eyelid.
Eyelashes play a crucial role in safeguarding the eyes from dust, debris, and other foreign particles by acting as a physical barrier, preventing them from directly entering the eyes and causing irritation or harm. Moreover, they serve as a sensory organ, triggering the blink reflex as they come into contact with even the slightest disturbances in the air, thus shielding the eyes from potential dangers.
In addition to their practical functions, eyelashes also hold significant aesthetic importance, often regarded as a desirable facial feature. They contribute to defining the eyes and enhancing their appeal, particularly in terms of length, volume, and curvature.
Beauty products such as mascara, eyelash curlers, and artificial eyelashes are commonly used to enhance the appearance of natural eyelashes, further emphasizing their alluring qualities.
Cilium, one of the stiff hairs projecting from the tarsal margin of the eyelid.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "eyelash" can be traced back to Old English, specifically the word "ēagelæsc". It is a combination of "ēage" meaning "eye" and "læsc" meaning "lash" or "hair". So, the etymology of "eyelash" literally translates to "eye-hair" or "hair of the eye".