obstruction Pronunciation: /əbˈstrʌkʃən/Translate obstruction | into French | into German | into Italian Spanish translation of obstructionn 1 u c (in traffic, pipeline) obstrucción (f); [Med] obstrucción (f) oclusión (f) 2 u [Sport] obstrucción (f)obstruction in other Oxford dictionaries Definition of obstruction in the British & World English dictionary Definition of obstruction in the US English dictionary