/?m?ɡ.n?t ?f??.??/theactivityoftryingto get things made ofmetalout ofriversorcanalsusingstrongmagnets(=objectsthat canattractironandsteel):Themagnetsused inmagnetfishingaredesignedto be extra-strong and arepotentiallydangerousifmisused.Manypeoplegomagnetfishingtocleanthewaterways.a child'sgamethatinvolvestryingtopickupmetalobjectsusing atoylike asmallfishingrod(=poleandstring)with amagneton the end:Themagnetfishinggameincludes12colourfulwoodenfishwithmagnetsattached.More examples