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English definition of “worth”

worth

noun     /wɜːθ/
£20/$100, etc worth of sth the amount of something that you can buy for £20/$100, etc: I've put £2 worth of stamps on the letter.Costs and expensesGeneral words for size and amount
a month's/year's, etc worth of sth the amount of something that can be done or used in a month/year, etc: an hour's worth of free phone callsGeneral words for size and amount
[U] how important or useful someone or something is: She's finally proved her worth.ImportanceUseful or advantageous
(Definition of worth noun from the Cambridge Learner's Dictionary © Cambridge University Press)

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