(adjective) : per-magnus, a, um
* Very great, very large: accessio,Cic. Fin. 1, 17, 15: vis naturae,id. ib. 2, 7, 18: hereditas,Cic. Verr. 2, 1, 10, § 27: numerus,Caes. B. G. 7, 31.— As subst.: permagnum, i, n., a very great thing, something very great: permagnum existimans tris Olympionicas unā e domo prodire,Cic. Tusc. 1, 46, 111: permagni interest,id. Part. 24, 84: permagni refert,Ter. Heaut. 3, 1, 58; so in tmesi: per enim magni aestimo tibi factum nostrum probari,Cic. Att. 10, 1, 1: decumas permagno vendere,at a very high price,Cic. Verr. 2, 3, 39, § 90.

s. TLL