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alarm

[ uh-lahrm ]
/ əˈlɑrm /
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See synonyms for: alarm / alarmed / alarming / alarmable on Thesaurus.com

noun

verb (used with object)

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Origin of alarm

1350–1400; Middle English alarme, alarom<Middle French <Old Italian allarme, noun from phrase all'arme to (the) arms. See arm2
1. See fear. 8. See frighten.
a·larm·a·ble, adjectivea·larm·ed·ly [uh-lahr-mid-lee], /əˈlɑr mɪd li/, adverbpre·a·larm, verb (used with object), nounun·a·larmed, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for alarm

alarm
/ (əˈlɑːm) /

verb (tr)

noun

alarming, adjectivealarmingly, adverb
C14: from Old French alarme, from Old Italian all'arme to arms; see arm ²
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

Idioms and Phrases with alarm

alarm

see false alarm.

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
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