basso

[bas-oh, bah-soh; Italian bahs-saw] /ˈbæs oʊ, ˈbɑ soʊ; Italian ˈbɑs sɔ/
noun, plural bassos Italian, bassi
[bahs-see] /ˈbɑs si/ (Show IPA). Music.
1.
a person who sings bass; a bass.
Origin
1810-20; < Italian < Late Latin bassus. See base2

Basso

[bas-oh] /ˈbæs oʊ/
noun
1.
Hamilton, 1904–64, U.S. journalist and novelist.
British Dictionary definitions for basso

basso

/ˈbæsəʊ/
noun (pl) -sos, -si (-sɪ)
1.
(esp in operatic or solo singing) a singer with a bass voice
Word Origin
C19: from Italian, from Late Latin bassus low; see base²
Word Origin and History for basso

in various musical terms borrowed from Italian, "bass, a bass voice," from Italian basso, from Late Latin bassus (see bass (adj.)).