What does 暖冬 mean?
暖冬 is a Japanese noun meaning “mild winter; warm winter” in English. It is written as 暖冬 in kanji, だんとう in hiragana, and dantou in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
長期予報によると、暖冬だそうだ。
The long-range forecast says we will have a mild winter.