Internationalism, ultimately from Latin rūminātio (“chewing the cud”).

• (Standard Indonesian) IPA^(key): /rumiˈnasi/ [ru.miˈna.si]
• Rhymes: -asi
• Syllabification: ru‧mi‧na‧si

ruminasi (plural ruminasi-ruminasi)

1. rumination
   1. (literal, agriculture) the act of ruminating; i.e. chewing cud.
   2. (psychology) negative cyclic thinking; persistent and recurrent worrying or brooding

• “ruminasi”, 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