Speira definitions

Speira

1) Military unit
Found on https://www.crosswordclues.com/clue/speira

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Speira

military unit.
Found on http://s_van_dorst.tripod.com/Ancient_Warfare/Greece/greek_glossary.html

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Speira

Military unit.
Found on http://www.encyclo.co.uk/local/20764

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