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antemeridian

[ an-tee-muh-rid-ee-uhn ]
/ ˌæn ti məˈrɪd i ən /
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adjective
occurring before noon.
of or relating to the forenoon.
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Compare antimeridian.

Origin of antemeridian

First recorded in 1590–1600; ante- + meridian

WORDS THAT MAY BE CONFUSED WITH antemeridian

antemeridian , antimeridian
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use antemeridian in a sentence

British Dictionary definitions for antemeridian

antemeridian
/ (ˌæntɪməˈrɪdɪən) /

adjective
before noon; in the morning

Word Origin for antemeridian

C17: from Latin antemerīdiānus; see ante-, meridian
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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