Where does “dibahas” come from?

dibahas (Indonesian) comes from Indonesian bahas, from Malay bahas, from Arabic بَحْث — quest; examination.

Ancestry of “dibahas”, step by step

dibahas traces back through two separate lines of ancestry.

via Indonesian bahas

StepLanguageWordMeaning
1Indonesianbahasto talk about, to discuss
2MalaybahasAn investigation, an inspection
3Arabicبَحْثquest; examination

via Malay dibahas

StepLanguageWordMeaning
1Malaydibahas—
Every word from Arabic بَحْث →Every word from Malay bahas →Every word from Indonesian bahas →