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precocial: msg#00020culture.language.word-of-the-day
***************************************************************** Discover the people and events that made history ON THIS DAY. Sign up for the free daily newsletter from Britannica. http://register.britannica.com/mailinglist ***************************************************************** The Word of the Day for August 21 is: precocial \prih-KOH-shul\ adjective : capable of a high degree of independent activity from birth Example sentence: The precocial offspring of many ducks can run, swim, and find food for themselves within 36 hours of hatching. Did you know? "Precocial" and its partner "altricial" are really for the birds. Well, at least they are often used to describe the young of our feathered friends. The chicks of precocial birds can see as soon as they hatch and generally have strong legs and a body covered with fine down. Those are attributes you would expect in birds described by the word "precocial," which traces to the Latin "praecox," a term that means "precocious" or "early ripening" (yes, that root also gave us the word "precocious"). Ducks, geese, ostriches, pheasants, and quail are among the birds that hatch precocial offspring. Altricial chicks, on the other hand, are basically featherless and helpless at birth and require days or weeks of parental care before becoming independent. |
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