Synonyms for Uzbek (same or very similar meaning)
WordNet sense 1 (a member of a Turkic people of Uzbekistan and neighboring areas):
Usbeg, Usbek, Uzbak, Uzbeg
WordNet sense 2 (a landlocked republic in west central Asia; formerly an Asian soviet):
Uzbekistan, Republic of Uzbekistan
From the ODE community, based on WordNet
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