The term 'deuced' is rarely used today and may be unfamiliar to many. I had a deuced hard time trying to find someone who knew the word.
Pro Tip 2/3
Period Context
The adverb 'deuced' is associated with old-fashioned British English, often found in historical literature. In a deuced surprise, the gentleman found the letter hidden in the book.
Pro Tip 3/3
Emphasis On Extremes
'Deuced' intensifies the degree to an extreme level, signifying more than 'very' or 'extremely'. She was deuced excited about the upcoming Victorian fair.