Origin of goddamn

1400–50; late Middle English. See God, damn
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Examples from the Web for god-damn

British Dictionary definitions for god-damn

goddamn

/ (ˈɡɒdˈdæm) informal, mainly US and Canadian /

interjection Also: God damn

an oath expressing anger, surprise, etc

adverb Also: goddam, goddam, goddamned

(intensifier)a goddamn fool
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012