Boal
A surname.
Proper noun
- A surname.
Forms
Noun
- A grape variety used to make madeira (wine).
- The Bual or Boal grape is still cultivated and used for making wines drier than Malmsey and sweeter than the Sercial wines. - 1951, André Louis Simon, The 'Wines of the world' pocket library, volume 2, page 8: