Hawaiian Word of the Day: October 26th By Leilani Poli`ahu • Oct 26, 2020 ShareTweetEmail Luʻu means “to dive,” and it is popular thing to do in Hawaiʻi. Whether you are a student playing the card game called “Fish” or a diver out looking for a fish. Kahaluʻu then means “diving place.” Listen Listening... / 0:28 Tags: HWOTDhawaiianWordShareTweetEmailView the discussion thread.