Where does “ketumpahan” come from?

ketumpahan (Indonesian) comes from Indonesian ke- -an, from Malay ke- -an, from Proto-Malayic *kə- -an, from Proto-Austronesian *ka- -an.

ketumpahan (Indonesian): to get [...] spilled on (oneself)

Definitions

  1. to get [...] spilled on (oneself)

Ancestry of “ketumpahan”, step by step

ketumpahan traces back through two separate lines of ancestry.

via Indonesian ke- -an

StepLanguageWordMeaning
1Indonesianke- -anness; appended to adjectives to form nouns meaning "the state of (the adjective)", "the quality of (the adjective)", or "the measure of (the adjective)"
2Malayke- -anness; appended to adjectives to form nouns meaning "the state of (the adjective)", "the quality of (the adjective)", or "the measure of (the adjective)"
3Proto-Malayic*kə- -an—
4Proto-Austronesian*ka- -an—

via Indonesian tumpah

StepLanguageWordMeaning
1Indonesiantumpahto spill; to shed
2Malaytumpahto spill
Every word from Proto-Austronesian *ka- -an →Every word from Proto-Malayic *kə- -an →Every word from Malay ke- -an →