eau de cologne

== English == === Noun === eau de cologne (plural eaux de cologne) Alternative letter-case form of eau de Cologne. == Indonesian == === Etymology === Unadapted borrowing from French eau de Cologne. === Noun === eau de cologne cologne (a type of perfume consisting of 2-5% essential oils, 70-90% alcohol and water) === Further reading === “eau de cologne”, in Kamus Besar Bahasa Indonesia [Great Dictionary of the Indonesian Language] (in Indonesian), Jakarta: Agency for Language Development and Cultivation – Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia, 2016