AMNION

amnion, amniotic sac, amnios

(noun) thin innermost membranous sac enclosing the developing embryo of higher vertebrates (reptiles, birds and mammals)

Source: WordNet® 3.1


Etymology

Noun

amnion (plural amnions or amnia)

(anatomy) The innermost membrane of the fetal membranes of reptiles, birds, and mammals; the sac in which the embryo is suspended.

Anagrams

• I'm 'onna, Manion, Minoan, moanin', nomina, on main

Source: Wiktionary


Am"ni*on, n. Etym: [Gr. (Anat.)

Definition: A thin membrane surrounding the embryos of mammals, birds, and reptiles.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

28 May 2025

AIR

(noun) a distinctive but intangible quality surrounding a person or thing; “an air of mystery”; “the house had a neglected air”; “an atmosphere of defeat pervaded the candidate’s headquarters”; “the place had an aura of romance”


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Coffee Trivia

The earliest credible evidence of coffee-drinking as the modern beverage appeared in modern-day Yemen. In the middle of the 15th century in Sufi shrines where coffee seeds were first roasted and brewed for drinking. The Yemenis procured the coffee beans from the Ethiopian Highlands.

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