DAUPHINE Meaning of DAUPHINE in English dȯˈfēn, dōˈ-, ˈ ̷ ̷ˌ ̷ ̷ noun( -s )Usage: often capitalized Etymology: French, from Middle French daufine, dalfine, feminine of dalfin : dauphiness Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012