The Austronesian Comparative Dictionary

*gaway₁ tentacles of octopus, squid, jellyfish, etc.

PMP gaway₁ tentacles of octopus, squid, jellyfish, etc.

WMP
Cebuano gawáy tentacle
Muna gawe-gawe fringe, appendage (on clothes, fish)
Bikol gáway poisonous tentacles of the jellyfish

POC kawe₁ tentacles of octopus, squid, jellyfish, etc.; rays of the sun

OC
Hawaiian ʔawe tentacle
ʔaweʔawe tentacles; runners, as on a vine
Marshallese ko octopus tentacles; rays of the sun
Chuukese óó tentacle of octopus or squid
Kapingamarangi gawe bilibili tentacle of octopus
Sa'a ka-kawe tentacles of octopus; branching of the fingers of the human hand
Motu gave feelers of octopus
Samoan ʔave tentacle of octopus
Tongan kave tentacle of cuttlefish or octopus
Maori kawekawe tentacles of a cuttlefish; tendrils of a creeper, fringe on a mat, etc.