biru kelasi

== Indonesian == === Etymology === Compound of biru (“blue”) +‎ kelasi (“sailor; seaman”). === Pronunciation === IPA(key): /ˈbi.ru kə.ˈla.si/ === Noun === biru kelasi (plural biru-biru kelasi) deep blue navy blue === Further reading === “biru kelasi”, 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 Pusat Pengembangan dan Pembinaan Bahasa (1984), Daftar Istilah Warna [Colour Terms List] (in Indonesian), Jakarta: Departemen Pendidikan dan Kebudayaan Republik Indonesia