Adverb
In a manner to incur severe censure, condemnation, or punishment.
Odiously; detestably; excessively.
Source: Webster's dictionaryIt is sometimes necessary to lie damnably in the interests of the nation. Hilaire Belloc
The world is neither wise nor just, but it makes up for all its folly and injustice by being damnably sentimental. Thomas Henry Huxley
I had seen the princess and let her lie there unawakened, because the happily ever after was so damnably much work. Orson Scott Card
kindly Arthur--so damnably, politely, endlessly persistent! Source: Internet