ondertrouw

== Indonesian == === Etymology === Unadapted borrowing from Dutch ondertrouw (“betrothal”). === Noun === ondertrouw (plural ondertrouw-ondertrouw) official notification to the civil registry officer if someone wish to get married === Further reading === “ondertrouw”, 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