outdated
adj. US //ˈaʊtˌdeɪtɪd// UK //aʊtdˈeɪtɪd// out·dat·ed
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1 old-fashioned or obsolete (adj.) B2 Upper Intermediateno longer useful or modern because it is old or has been replaced by something better.
no longer current, valid, or functional due to being superseded by newer developments or standards.
ExampleThe school's computers are so outdated that they cannot run the new software.
ExampleThe company struggled to remain competitive while relying on outdated manufacturing techniques that its rivals had abandoned years ago.
Usageoften used to describe technology, laws, or social attitudes.
Teacher's tipWhile 'old' is neutral, 'outdated' usually implies that the thing is now less effective or incorrect because of its age.
- obsolete
- old fashioned
- antiquated
From outdate + -ed.