orang utan (Indonesian) comes from Indonesian utan, from Indonesian hutan, from Malay hutan, from Proto-Malayic hutan, from Proto-Malayo-Polynesian qutan, from Proto-Austronesian quCaN — scrubland; bush.
orang utan (Indonesian): orangutan
Definitions
orangutan
Ancestry of “orang utan”, step by step
orang utan traces back through two separate lines of ancestry.