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English definition of “be on to a good thing”

be on to a good thing

informal
to have an easy and pleasant life or job in which it is not necessary to work hard: He's on to a good thing, he has free accommodation in return for answering the phone when the family are out.Satisfied and complacentShowing arrogance and conceitConfidence and self-assurance
(Definition of be on to a good thing from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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Translations of “be on to a good thing”

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