Tyndarean — of Tyndareus (e.g. the Tyndarids; Helen)
Ancient Greek word, found 11 times in the texts on Socratos.
Euripides, The Trojan Women 766: ὦ Τυνδάρειον ἔρνος, οὔποτʼ εἶ Διός,
Euripides, Iphigenia in Tauris 5: τῆς Τυνδαρείας θυγατρὸς Ἰφιγένεια παῖς,
Euripides, Helen 137: οἱ Τυνδάρειοι δʼ εἰσὶν ἢ οὐκ εἰσὶν κόροι;