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English definition of “update”

update

verb [T]     /ʌpˈdeɪt/
INFORMATION B1 to add new information: We've just updated our website. I'll update you on (= tell you about) any developments.Information and messages
MODERN B2 to make something more modern: They need to update their image.Restoring and reviving
(Definition of update verb from the Cambridge Learner's Dictionary © Cambridge University Press)

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