crosshair

noun

cross·​hair ˈkrȯs-ˌher How to pronounce crosshair (audio)
: a fine wire or thread in the focus of the eyepiece of an optical instrument used as a reference line in the field or for marking the instrumental axis
used figuratively to describe someone or something being targeted as if through an aiming device having crosshairs
… in the crosshairs this political seasonJ. H. Alter

Examples of crosshair in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Business Apple is back in Trump’s crosshairs over where iPhones are made May 23, 2025 In a statement to The Times, Abigail Jackson, a White House spokesperson, dismissed the judicial injunction out of Massachusetts. Michael Wilner, Los Angeles Times, 23 May 2025 Now Ukraine's Sumy and Kharkiv regions have been mentioned as being in Putin's crosshairs, according to reports, and the troop build-up shows intent to occupy more territory regardless of ceasefire demands. Brendan Cole, MSNBC Newsweek, 22 May 2025 The latest target, however, would appear to be the retail sector in the U.K. with devastating ransomware attacks disrupting the business of high-street names such as Marks & Spencer and The Co-Op, even global luxury brands such as Harrods have not escaped the cybercrime crosshairs. Davey Winder, Forbes.com, 5 May 2025 Some pharmacies kept doing it anyway, producing versions that differ slightly from the brand name, which could possibly keep them out of the FDA’s crosshairs. Angelica Peebles, CNBC, 23 Apr. 2025 See All Example Sentences for crosshair

Word History

First Known Use

1684, in the meaning defined above

Time Traveler
The first known use of crosshair was in 1684

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Cite this Entry

“Crosshair.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crosshair. Accessed 29 May. 2025.

Kids Definition

cross hair

noun
: one of the very thin wires or threads in the eyepiece of an optical instrument (as a microscope) used as a reference line
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