Oahu

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geographical name Oa·hu \ō-ˈä-(ˌ)hü\
variants: or

O'ahu

Definition of Oahu

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


OAHU Defined for English Language Learners

Oahu

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geographical name

Definition of Oahu for English Language Learners

  • : island of the U.S., in Hawaii


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the point at which something begins

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