goddamn
1 of 2noun
god·damn ˈgä(d)-ˈdam 
variants or goddam
often capitalized
informal + sometimes offensive
: damn
they were in no mood to give a good goddamn about anything
Robert Lowry
Robert Lowrygoddamn
2 of 2verb
variants or goddam
goddamned or goddammed; goddamning or goddamming; goddamns or goddams
often capitalized
informal + sometimes offensive
: damn
Word History
First Known Use
Noun
1640, in the meaning defined above
Verb
1928, in the meaning defined above