From Proto-Italic *salawos, from Proto-Indo-European *solh₂wós, from *solh₂- (“whole”) + *-wós (whence Latin -vus; for a similar semantic development see wholesome). Cognates From PIE: Faliscan 𐌔𐌀𐌋𐌖𐌄𐌔 (salues) and Latin salus
Practice speaking and memorizing "salvus" and many other words and sentences in Latin.