Glossary
Fortification
/for-tih-fih-KAY-shun/
Adding grape spirit to wine to increase alcohol.
Full Definition
Fortification adds neutral grape spirit (brandy) to wine, raising alcohol content. When added during fermentation, it kills yeast and preserves sweetness (Port, most Madeira). When added after fermentation, it produces dry wines (Sherry, Vin Doux Naturel). Fortified wines typically reach 15-22% ABV.
Related Terms
See Also
Reference
More terms starting with F
Fermentation
The conversion of sugar to alcohol by yeast.
Field Blend
Multiple grape varieties planted and harvested together.
Filtration
Removing particles from wine by passing through a filter.
Finish
The taste and sensations that linger after swallowing.
Fining
Clarifying wine by adding substances that bind with particles.
First Growth
The top-ranked estates in Bordeaux's 1855 Classification.