menumpukan

From Malay menumpukan. Equivalent to From tumpu +‎ meng- -kan.

menumpukan

1. (transitive) to rest (to lie or lean on something)
2. (transitive) to support (to keep from falling)
3. (transitive) to base, to ground (to provide with a foundation)
4. (transitive) to concentrate (to give one's time, focus one's efforts, commit oneself, etc. for a certain matter)

• “menumpukan”, in Kamus Besar Bahasa Indonesia [Great Dictionary of the Indonesian Language] (in Indonesian), Jakarta: Agency for Language Development and Cultivation – Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia, 2016

Affixation of meng- -kan +‎ tumpu.

menumpukan

1. transitive of tumpu
   1. to concentrate (to give one's time, focus one's efforts, commit oneself, etc. for a certain matter)
   2. to focus (attention, thought, discussion)
   3. to direct (towards a goal, an issue)
   4. to devote (time, effort, attention)
   5. to channel (resources, energy)