φλύκταινα
From LSJ
σοφόν γάρ ἕν βούλευμα τάς πολλάς χεῖρας νικᾶ, σὺν ὄχλῳ δ' ἀμαθία μεῖζον κακό → better than many hands is one wise thought, a multitude of fools makes folly worse
English (LSJ)
ἡ,
A blister made by a burn, Hp.VM16, Thphr.Ign.57; IG42(1).126.25 (Epid., ii A. D.), Luc.DMort.20.4; blister caused by rowing, Ar.V.1119 (troch.), Ra.236(lyr.); ἐξ αἵματος φ. blood-blister, Id.Ec.1057; caused by the bite of the μυγαλῆ, Arist.HA604b20. 2 pustule, Hp.Prog.17, Th.2.49.