床ゆか暖だんゆかだんじ字FuriganaMeanings1noununderfloor heatingabbreviationAbbreviation of 床暖房 (ゆかだんぼう). Common in casual and commercial contexts.See also: 床暖房このマンションは床ゆか暖だんがついている。This apartment has underfloor heating.
