Oahu

geographical name
Oa·​hu | \ ō-ˈä-(ˌ)hü How to pronounce Oahu (audio) \
variants: or O'ahu

Definition of Oahu

island of Hawaii in the Pacific where the city of Honolulu is located area 589 square miles (1531 square kilometers), population 953,207

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Dictionary Entries Near Oahu

Oahe, Lake

Oahu

Oahuan

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Cite this Entry

“Oahu.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Oahu. Accessed 20 May. 2022.

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