aeolina

== English == === Etymology === From Aeolus (see Aeolian harp) +‎ -ina. Piecewise doublet of Aeoline. Developed under this name by the English physicist and inventor Charles Wheatstone (1802–1875). === Noun === aeolina (plural aeolinas) (now historical) An early type of harmonica with metal plates enclosing free reeds. === References ===