αἴθυια
From LSJ
βωμὸν Ἀριστοτέλης ἱδρύσατο τόνδε Πλάτωνος, ἀνδρὸς ὃν οὐδ' αἰνεῖν τοῖσι κακοῖσι θέμις → Aristotle had this altar of Plato set up — Plato, a man whom the wicked dare not even mention in praise
English (LSJ)
ἡ, diving-bird, prob.
A shearwater, Od.5.337, cf. Arist. HA 542b17, Call.Del.12, AP7.285 (Glauc.); ἰχθυβόλοι ib.6.23 (Zon.):— epith. of Athena, as protecting ships, Paus.1.5.3. II metaph., ship, Lyc.230.