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luncheon

[ luhn-chuhn ]
/ ˈlʌn tʃən /
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noun
lunch, especially a formal lunch held in connection with a meeting or other special occasion: the alumni luncheon.
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Origin of luncheon

1570–80; dissimilated variant of nuncheon (now dial.), Middle English none(s)chench noon drink, equivalent to nonenoon + schench,Old English scenc a drink, cup, akin to Old English scencan to pour out, give drink, cognate with Dutch, German schenken

OTHER WORDS FROM luncheon

lunch·eon·less, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use luncheon in a sentence

British Dictionary definitions for luncheon

luncheon
/ (ˈlʌntʃən) /

noun
a lunch, esp a formal one

Word Origin for luncheon

C16: probably variant of nuncheon, from Middle English noneschench, from none noon + schench drink
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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