/god"dam"/ , interj. Informal ( sometimes offensive ).
1. (used as an exclamation of any strong feeling, esp. of disgust or irritation, and often fol. by it. )
n.
2. the utterance of "goddamn" in swearing or for emphasis.
3. something of negligible value; damn: not to give a good goddamn.
adj.
4. damned (def. 2).
adv.
5. damned.
v.t.
6. to curse (someone or something) as being contemptible or worthless; damn.
v.i.
7. to use the word "goddamn"; swear.
Also, goddam .
[ 1400-50; late ME. See GOD, DAMN ]