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run across sth

informal phrasal verb with run
 
 
/rʌn/ verb (present participle running, past tense ran, past participle run)

Definition

to experience a problem when you are not expecting to: We've run across a slight problem with the instruction manual.Meeting peopleOfficial meetings
(Definition of run across sth from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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