URSI definitions

Ursi

1) Italian surname
Found on https://www.crosswordclues.com/clue/ursi

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Ursi

Ursi is both a surname and a given name. Notable people with the name include: ...
Found on http://en.wikipedia.org/wiki/Ursi

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URSI

acronym: International Union of Radio Science
Found on https://www.encyclo.co.uk/local/20002

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