Eyelash: meaning, definitions and examples

Etymology

• The word 'eyelash' comes from Old English 'ēage' meaning 'eye' and 'lāc' meaning 'to close', highlighting its protective role.
• In Middle English, 'eyelash' referred to both the hair and the act of blinking, showing a connection between the two.

Biology

• Eyelashes have a lifespan of about 3 to 5 months before they fall out and get replaced.
• They help reduce the amount of light that enters the eye, improving vision in bright environments.
• Each eyelid has about 100 to 150 eyelashes, which grow in cycles just like hair on the head.

Cultural Significance

• Long eyelashes have been a symbol of beauty in various cultures, often enhanced with makeup.
• In some cultures, it is believed that if an eyelash falls out and you make a wish on it, it will come true.

Science

• Eyelashes play a role in a reflex called the 'blink reflex', which protects the eyes from foreign objects and prevents dryness.
• Research shows that eyelashes can help direct airflow around the eye, reducing the risk of airborne irritants reaching the surface.

Fashion and Beauty

• The desire for fuller eyelashes has led to the popularity of eyelash extensions and growth serums in the beauty industry.
• Mascara is one of the most widely used cosmetics, specifically designed to enhance the length and thickness of eyelashes.

This word's position of #32,524 indicates it's among the more rare English words. While understanding it broadens your vocabulary, focus on more common words first.

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