βούλυσις
From LSJ
ὥσπερ λίθοι τε καὶ πλίνθοι καὶ ξύλα καὶ κέραμος, ἀτάκτως μὲν ἐρριμμένα οὐδὲν χρήσιμά ἐστιν → just as stones and bricks, woodwork and tiles, tumbled together in a heap are of no use at all (Xenophon, Memorabilia 3.1.7)
English (LSJ)
εως, ἡ, = sq., only in Cic.Att.15.27.3.
German (Pape)
[Seite 458] ἡ, = folgdm, Cic. Att. 15, 27.