μεταμελητικός
From LSJ
ἀναπηδῆσαι πρὸς τὸν πάππον → jumped up on his grandfather's knees, sprang up into his grandfather's lap
English (LSJ)
ή, όν,
A full of regrets, always repenting, Arist.EN 1150a21, Ptol.Tetr.155.
German (Pape)
[Seite 150] ή, όν, zur Reue gehörig, geneigt, Arist. Eth. 7, 7.