migratio
From LSJ
Πυλάδη, σε γὰρ δὴ πρῶτον ἀνθρώπων ἐγὼ πιστὸν νομίζω καὶ φίλον ξένον τ' ἐμοί → Pylades for indeed I consider you, foremost among men, loyal and kind and a host to me (Euripides' Electra 82-83)
Latin > English (Lewis & Short)
mī̆grātĭo: ōnis, f. migro,
I a removal, a changing of one's habitation, migration (class.).
I Lit.: haec migratio nobis misera, Liv. 5, 53: migrationem esse mortem in eas oras, quas, qui vitā excesserunt, incolunt, Cic. Tusc. 1, 41, 98; cf. id. ib. 1, 12, 27; id. Cael. 8, 18.—*
II Trop.: cui verbo (fideliter) domicilium est proprium in officio, migrationes in alienum multae, transfers, metaphorical uses, Cic. Fam. 16, 17, 1.