Portugal Wine Atlas
Reading a label

Label terms

The Portuguese words you will meet on bottles and in vineyards.

DOCDenominação de Origem Controlada
Portugal’s top tier of protected origin, with rules on grapes, yields and ageing. Equivalent to the EU’s DOP.
DOPDenominação de Origem Protegida
The EU term for a protected designation of origin. DOC wines are DOP wines.
Vinho RegionalIGP
Regional wine with looser rules than DOC, allowing more grape varieties and blends. Equivalent to the EU’s IGP.
Castagrape variety
The Portuguese word for a grape variety. Portugal has more than 250 native castas.
Tintored
Red wine.
Brancowhite
White wine.
Rosadorosé
Rosé wine.
Espumantesparkling
Sparkling wine. Quality examples are made by the traditional method, with a second fermentation in the bottle.
Licorosofortified
Fortified wine, such as Port, Madeira or Moscatel.
Reservareserve
A wine from a single harvest with notable quality, held to higher standards than the basic wine.
Garrafeirabottle-aged
A top selection with extended ageing: for reds at least 30 months, including 12 in bottle; for whites at least 12 months, including 6 in bottle.
Colheitaharvest
The vintage year. On Port and Madeira it means a single-harvest wine aged in wood.
Colheita Tardialate harvest
Sweet wine from late-picked grapes, often affected by noble rot.
Quintaestate
A wine estate, especially in the north and the Douro.
Herdadeestate
A large estate, especially in the Alentejo.
Adegawinery
A winery or cellar. Adega Cooperativa means a cooperative winery.
Engarrafado na origemestate bottled
Bottled by the producer at the place where the wine was made.
Seco · Meio Seco · Docedry · off-dry · sweet
Sweetness levels on the label.
Lagartreading tank
A shallow stone tank, often granite, where grapes are trodden by foot. Still used for top Port and some reds.
Socalcosterraces
Narrow, stone-walled terraces cut into the Douro’s slopes, many built by hand centuries ago.
Patamareswide terraces
Broader terraces bulldozed into Douro slopes from the 1970s, without walls.
Vinha ao altovertical planting
Vines planted in rows running straight up the slope, without terraces.
Pé francoungrafted
Vines on their own roots, not grafted onto American rootstock. Rare, because of phylloxera.
Vinha velhaold vines
Old vines, usually giving lower yields and more concentrated wine. Not legally defined everywhere.
Aguardentegrape spirit
Neutral grape spirit used to fortify Port and other fortified wines.
BenefícioPort authorisation
The yearly allowance telling each Douro vineyard how much of its crop may become Port.
Talhaclay amphora
A large clay pot used to ferment and age wine in the Alentejo.
Curralstone enclosure
A small plot walled with lava stone that protects Pico’s vines from wind and sea spray. Plural: currais.
Estufagemheated ageing
Madeira ageing in heated tanks, usually for younger wines.
Canteirocask ageing
Slow Madeira ageing in casks in warm lofts, for the finest wines.
Frasqueiravintage Madeira
Single-harvest Madeira aged at least 20 years in cask.
Field blendvinha misturada
A vineyard where many grape varieties grow mixed together and are harvested and fermented together. Common in old Douro vineyards.