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Desino (Greek: Δεσινό, formerly Τεσινόν - Tesinon) is a mountain village in the municipal unit of Aroania, Achaea, Greece. The village is situated in the eastern foothills of Mount Erymanthos. The name is a corruption of the word στενό "narrow". Desino is 2 km east of Kamenianoi, 4 km west of Priolithos and 15 km southwest of Kalavryta.