nenen

Perhaps onomatopoeic.

• (Standard Indonesian) IPA^(key): /ˈnɛnɛn/ [ˈnɛ.nɛn]
• Syllabification: ne‧nen

nenen

1. (childish, sometimes vulgar) to suckle, to suck milk from a breast

• “nenen” in Kamus Besar Bahasa Indonesia, Jakarta: Agency for Language Development and Cultivation – Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia, 2016.

nenen

1. second-person singular possessive of nene