unresponsive

adjective

un·​re·​spon·​sive ˌən-ri-ˈspän(t)-siv How to pronounce unresponsive (audio)
Synonyms of unresponsivenext
: not responsive
The patient was unresponsive.
an infection unresponsive to antibiotics
an unresponsive bureaucracy
Although they are able to locate their own food at two weeks of age, fledgling robins will still piteously beg handouts from their increasingly unresponsive father.Millard H. Sharp
unresponsively adverb
staring unresponsively
unresponsiveness noun

Examples of unresponsive in a Sentence

Recent Examples on the Web
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On Monday, Figueroa was found unresponsive in the street in the South Austin neighborhood near Loretto Hospital. Shardaa Gray, CBS News, 25 Feb. 2026 The Stamp Act protests, the Boston Tea Party and the Committees of Correspondence embodied organized civic resistance that fueled the American Revolution, born of protest against unresponsive governance. Karl W. Bickel, Baltimore Sun, 24 Feb. 2026 Arriving officers located an unresponsive male gunshot victim, Boisvert said. Staff Report, Hartford Courant, 24 Feb. 2026 Trotsky briefly became unresponsive as Natalia frantically tried to work out what had transpired. Josh Ireland, Harpers Magazine, 24 Feb. 2026 See All Example Sentences for unresponsive

Word History

First Known Use

1768, in the meaning defined above

Time Traveler
The first known use of unresponsive was in 1768

Browse Nearby Words

Cite this Entry

“Unresponsive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unresponsive. Accessed 4 Mar. 2026.

Medical Definition

unresponsive

adjective
un·​re·​spon·​sive ˌən-ri-ˈspän(t)-siv How to pronounce unresponsive (audio)
: not responsive (as to a stimulus or treatment)
an unresponsive ulcer
unresponsiveness noun

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