Where does “cachu” come from?

cachu (Portuguese) comes from Malay kacu, from Old Javanese kacu.

Ancestry of “cachu”, step by step

StepLanguageWordMeaning
1Malaykacutype of acacia
2Old Javanesekacu—

Words derived from “cachu”

Every word from Old Javanese kacu →Every word from Malay kacu →
cachu — Etymology, Origin & Word History | Etymology Explorer