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English definition of “in on sth”

in on sth

involved with or knowing about a particular activity or plan: He seems to be in on everything that happens at work. She's trying to get in on a research project organized by the university.Taking part and getting involvedGetting involved for one's own benefit or against others' will
(Definition of in on sth from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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Translations of “in on sth”

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