πηλικότης
From LSJ
Φιλοκαλοῦμέν τε γὰρ μετ' εὐτελείας καὶ φιλοσοφοῦμεν ἄνευ μαλακίας → Our love of what is beautiful does not lead to extravagance; our love of the things of the mind does not makes us soft.
English (LSJ)
ητος, ἡ,
A magnitude, size, A.D.Pron.26.13, Gal.1.333, Sch.Ar.Pl.377 : opp. ποσότης (quantity), Nicom.Ar.1.7.