perrodo
Could not find perroserint in Logeion dictionaries.
perroserint Verb: future perfect active indicative 3rd plural, Verb: perfect active subjunctive 3rd plural of perrodo
per-rōdo, rōsi, rōsum, 3, v. a.,
- to gnaw or eat through: non plures sinus perroserint, Cels. 5, 28, 12; Plin. 30, 16, 53, § 149.
per-rōdo, rōsī, ere, durchnagen, durchbeizen, genus quoque puris docebit, num plures sinus (fistularum) intus diversa corporis genera perroserint, Cels. 5, 28, 12. p. 214, 14 D.: neque aliam ullam materiam (repertam esse) quae non perroderetur a veneno, Plin. 30, 149.
See: perrodere
perrōdō, rōsī, ĕre, tr., ronger entièrement : Cels. Med. 5, 28, 12.