P / percallesco
verb transitive intransitive

percallesco

2nd PP per-callescere · 3rd PP percallŭi · conj. 3rd
to become very hardened; very callous intransitive
Neutr., to become very hardened, very callous: civitatis patientia percalluerat, Cic. Mil. 28, 76.—
to get a good knowledge of;; to be well acquainted with; to know well active
Act., to get a good knowledge of; in perf., to be well acquainted with, to know well, be well versed in: usum rerum, Cic. de Or. 2, 34, 137; so, disciplinas Stoicas et dialecticas, Gell. 1, 22, 7: leges, id. 20, 1, 20: quinque et viginti gentium linguas, id. 17, 17, 2.