Where does “*təbu” come from?

*təbu (Proto-Central-Eastern Malayo-Polynesian) comes from Proto-Malayo-Polynesian təbuh, from Proto-Austronesian təbuS — sugarcane.

Ancestry of “*təbu”, step by step

StepLanguageWordMeaning
1Proto-Malayo-Polynesiantəbuhsugar cane
2Proto-AustronesiantəbuSsugarcane

Words derived from “*təbu”

Every word from Proto-Austronesian təbuS →Every word from Proto-Malayo-Polynesian təbuh →