reliability

noun

re·​li·​abil·​i·​ty ri-ˌlī-ə-ˈbi-lə-tē How to pronounce reliability (audio)
1
: the quality or state of being reliable
2
: the extent to which an experiment, test, or measuring procedure yields the same results on repeated trials

Examples of reliability in a Sentence

we never had reason to question the reliability of the park rangers in the event of an emergency
Recent Examples on the Web But the Dodgers have gotten something else from Gavin Stone – reliability. Bill Plunkett, Orange County Register, 2 June 2024 As the world’s largest technical professional organization, IEEE is uniquely positioned to be the bridge among the experts who work in areas across IEEE’s organic technical breadth, including communications, computer science, power and energy, management, reliability, and ethics. IEEE Spectrum, 1 June 2024 Too many drivers today encounter faulty charging stations, which is why the California Energy Commission is developing the strongest charging reliability standards in the country and will require companies to be transparent with the public about their performance. Liane Randolph, The Mercury News, 29 May 2024 However, Oliva notes that many police departments — including New York City's — use Glocks because of their reputation for reliability. Scott Neuman, NPR, 18 May 2024 See all Example Sentences for reliability 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'reliability.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1810, in the meaning defined at sense 1

Time Traveler
The first known use of reliability was in 1810

Dictionary Entries Near reliability

Cite this Entry

“Reliability.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reliability. Accessed 10 Jun. 2024.

Kids Definition

reliability

noun
re·​li·​abil·​i·​ty ri-ˌlī-ə-ˈbil-ət-ē How to pronounce reliability (audio)
plural reliabilities
: the quality or state of being reliable

Medical Definition

reliability

noun
re·​li·​abil·​i·​ty ri-ˌlī-ə-ˈbil-ət-ē How to pronounce reliability (audio)
plural reliabilities
: the extent to which an experiment, test, or measuring procedure yields the same results on repeated trials

More from Merriam-Webster on reliability

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