Reliability: meaning, definitions and examples
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reliability
[ rɪˌlaɪəˈbɪləti ]
in data analysis
The extent to which data is accurate, consistent, and dependable.
Synonyms
accuracy, dependability, trustworthiness.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| reliability |
Often used in contexts where consistent performance or results are essential. This can be applied to machines, systems, or people to indicate how likely they are to perform as expected over time.
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| dependability |
Often used to describe people, systems, or objects on which others can rely with confidence. It implies a certain level of trust and consistency in performance.
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| trustworthiness |
Generally used to describe the perceived integrity and reliability of a person or information. It is particularly relevant in relationships, professional contexts, and situations requiring ethical behavior.
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| accuracy |
Typically used when discussing the exactness or correctness of data, measurements, or information. It's important in scientific, technical, and everyday contexts where precision matters.
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Examples of usage
- The reliability of the survey results is questionable due to the small sample size.
- We need to ensure the reliability of our data before drawing any conclusions.
in machines or systems
The ability of a system or machine to perform consistently under specific conditions.
Synonyms
consistency, dependability, stability.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| reliability |
Used to describe the ability of a person, system, or process to consistently perform well over time.
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| dependability |
Emphasizes trustworthiness and the ability to be relied upon, often used to describe people or products you can count on.
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| consistency |
Refers to the quality of always behaving or performing in a similar way, producing the same results over time.
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| stability |
Usually refers to the condition of being steady and not changing, often used in contexts involving emotional, economic, or structural situations.
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Examples of usage
- The reliability of this new software update is crucial for the success of our project.
- The reliability of the engine is essential for the safety of the aircraft.
Translations
Translations of the word "reliability" in other languages:
🇵🇹 confiabilidade
🇮🇳 विश्वसनीयता
🇩🇪 Zuverlässigkeit
🇮🇩 keandalan
🇺🇦 надійність
🇵🇱 niezawodność
🇯🇵 信頼性
🇫🇷 fiabilité
🇪🇸 confiabilidad
🇹🇷 güvenilirlik
🇰🇷 신뢰성
🇸🇦 موثوقية
🇨🇿 spolehlivost
🇸🇰 spoľahlivosť
🇨🇳 可靠性
🇸🇮 zanesljivost
🇮🇸 áreiðanleiki
🇰🇿 сенімділік
🇬🇪 საიმედოობა
🇦🇿 etibarlılıq
🇲🇽 confiabilidad
Etymology
The word 'reliability' originated from the Old French word 'reliable,' which means 'trustworthy.' It first appeared in the English language in the 15th century. Over time, 'reliability' has evolved to encompass not just trustworthiness but also consistency and dependability across various fields such as data analysis, engineering, and technology.
See also: reliable, reliably, reliance, reliant, reliantly, rely, unreliability, unreliable, unreliableness, unreliably.