Oʻahu, Eng-gí siá Oahu, sī Hawaiʻi ê tē 3 tiā tó-sū, mā sī jîn-kháu siāng chē ê chi̍t-ê, Hawaiʻi siú-to͘ Honolulu tio̍h tī i-ê lâm-pêng hái-hoāⁿ.