Available Definitions:
1) a. - That damns; damnable; as, damning evidence of guilt.
2) v. t. - To doom to punishment in the future world; to consign to perdition; to curse.
3) v. t. - To condemn as bad or displeasing, by open expression, as by denuciation, hissing, hooting, etc.
4) v. i. - To invoke damnation; to curse.