where did the mona lisa get its name
The title of the painting, which is known in English as Mona Lisa, comes from a description by Renaissance art historian Giorgio Vasari, who wrote "Leonardo undertook to paint, for Francesco del Giocondo, the portrait of Mona Lisa, his wife." Mona in Italian is a polite form of address originating as "ma donna" -- similar to "Ma'am", "Madam", or "my lady" in English. This became "madonna", and its contraction "mona". The title of the painting, though traditionally spelled "Mona" (as used by Vasari), is also commonly spelled in modern Italian as Monna Lisa ("mona" being a vulgarity in some Italian dialects) but this is rare in English.