undefined
adjective
un·de·fined
ˌən-di-ˈfīnd 
: not defined: such as
a
: not clearly or precisely shown, described, or limited
undefined rules
undefined powers
a vague, undefined feeling of dread
… the true outlines of Clinton's foreign policy remain undefined.—
William Greider
William Greider
b
: not provided with a definition
an undefined dictionary entry
Synonyms
Examples of undefined in a Sentence
plagued by undefined worries that kept her awake at night
Recent Examples on the Web
Alisson is out for an undefined period after picking up a hamstring injury against Crystal Palace earlier in the month, meaning Kelleher is Liverpool’s number one for the foreseeable future.
—James Nalton, Forbes, 24 Oct. 2024
The pitch was for the campaign of Kamala Harris, who, until two months ago, was the largely undefined understudy to an unpopular President.
—Peter Slevin, The New Yorker, 20 Sep. 2024
Resources may be spread too thin, attempting to cater to a broad and undefined audience.
—Cloé Luv Merraro, Forbes, 17 Sep. 2024
Despite our deep chats and daily texts about Scorsese movies, iconography and William T. Vollmann, our relationship remained undefined.
—Julia Morrow, Los Angeles Times, 13 Sep. 2024
See all Example Sentences for undefined 
James Nalton, Forbes, 24 Oct. 2024
The pitch was for the campaign of Kamala Harris, who, until two months ago, was the largely undefined understudy to an unpopular President.
—Peter Slevin, The New Yorker, 20 Sep. 2024
Resources may be spread too thin, attempting to cater to a broad and undefined audience.
—Cloé Luv Merraro, Forbes, 17 Sep. 2024
Despite our deep chats and daily texts about Scorsese movies, iconography and William T. Vollmann, our relationship remained undefined.
—Julia Morrow, Los Angeles Times, 13 Sep. 2024
See all Example Sentences for undefined
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'undefined.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near undefined
Cite this Entry
“Undefined.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undefined. Accessed 5 Nov. 2024.
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