reliability

== English == === Etymology === From reliable + -ity. === Pronunciation === === Noun === reliability (usually uncountable, plural reliabilities) The quality of being reliable, dependable, or trustworthy. Synonym: dependability Antonym: unreliability (education) the ability to measure the same thing consistently (of a measurement indicating the degree to which the measure is consistent); that is, repeated measurements would give the same result (See also validity). (engineering) measurable time of work before failure ==== Derived terms ==== ==== Translations ====