western australia

Noun
  1. A state containing the western third of Australia (synset 108853646)
    is an instance of: australian state - one of the several states constituting Australia
    has: perth - the state capital of Western Australia
    is a part of: australia, commonwealth of australia - a nation occupying the whole of the Australian continent; Aboriginal tribes are thought to have migrated from southeastern Asia 20,000 years ago; first Europeans were British convicts sent there as a penal colony

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