clangourPronunciation: /ˈklaŋgə/ (US clangor)Definition of clangour noun [in singular] a continuous loud banging or ringing sound: he went deaf because of the clangour of the steam hammersDerivatives clangorous adjective Origin: late 16th century: from Latin clangor, from clangere 'resound'clangour in other Oxford dictionaries Definition of clangour in the US English dictionary