‘to grow plants’/’to pound/unhusk rice’
source: numerous 2014 note: I find it somewhat implausible that this form means both ‘to grow (nonspecific) plants’ and also ‘to pound rice’, stranger things in language have happened, but error seems more likely. Oddly batutu was given for both tumbuh and menumbuk by the same group of people just seven words apart on an elicitation sheet. This needs to be investigated further.