crowbarPronunciation: /ˈkrəʊbɑː/Translate crowbar | into French | into German | into Italian | into Spanish Definition of crowbar noun an iron bar with a flattened end, used as a lever. verb (crowbars, crowbarring, crowbarred) [with object and complement] use a crowbar to open (something):he crowbarred the box opencrowbar in other Oxford dictionaries Definition of crowbar in the US English dictionary