missing

adjective

miss·​ing ˈmi-siŋ How to pronounce missing (audio)
Synonyms of missingnext
1
: absent
a missing tooth
also : lost
my keys are missing
sometimes used in the phrase go missing
My keys have gone missing.
2
: needed or expected but not included
It's a good sauce, but something is missing.

Examples of missing in a Sentence

The new director has provided the missing ingredient that was needed for the show's success. the missing socks turned up in the dog's special hiding place
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.
The Des Moines Police Department is seeking community assistance in locating a missing juvenile. Des Moines Register, 31 Mar. 2026 With his son along for the ride, Luis shows strangers photos of the missing girl, joining a few of them on a convoy to the next party. Brian Tallerico, Vulture, 31 Mar. 2026 But after hearing of the woman’s remarkable rescue—and her missing companion—Newton quickly stepped into action. Madison Dapcevich, Outside, 31 Mar. 2026 Though Kristaps Porzingis’emergence has helped alleviate the spacing crunch that has dogged the organization for years, nothing can replace the defense-bending gravity that is missing as Curry continues to rehab from runner’s knee. Joseph Dycus, Mercury News, 30 Mar. 2026 See All Example Sentences for missing

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of missing was in the 14th century

Browse Nearby Words

Cite this Entry

“Missing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/missing. Accessed 3 Apr. 2026.

Kids Definition

missing

adjective
miss·​ing ˈmis-iŋ How to pronounce missing (audio)
: absent entry 1 sense 1, lost
missing persons
missing in action

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