alas rel

== Indonesian == === Etymology === Compound of alas +‎ rel (“rail”). === Noun === alas rel (plural alas-alas rel) (rail transport) rail pad === Further reading === “alas rel”, 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