HOSANNA Meaning of HOSANNA in English n. & int. a shout of adoration (Matt. 21:9, 15, etc.). [ ME f. LL f. Gk hosanna f. Heb. hsa' na for hs' a-nnâ save now! ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012