The Austronesian Comparative Dictionary

*kulu₂ coconut growth stage 9: ripe, flesh hardened

POC kulu₂ coconut growth stage 9: ripe, flesh hardened

OC
Tanga kulu fully grown drinking coconut
'Āre'āre ʔuruʔuru ripe (of coconuts only)
ʔuruʔuru ana niu a fully grown ripe coconut
Sa'a ʔuluʔulu a full-grown coconut, a dry nut on the tree or fallen off
Fijian kulu-kulu the youngest stage of the coconut