Optional Lingo Often Used on Wine Labels
In addition to the mandatory information included on wine labels (as required by government authorities), all sorts of other words can appear on them. This wine label lingo can be meaningless phrases intended to make you think that you’re getting a special quality wine, or words that provide useful information about what’s in the bottle.
The word vintage followed by a year, or the year listed alone without the word vintage, is the most common optional item on a wine label. Sometimes the vintage appears on the front label, and sometimes it has its own small label above the front label.
The vintage year is the year in which the grapes for a particular wine grew; the wine must have 75 to 100 percent of the grapes of this year, depending on the country of origin. Nonvintage wines are blends of wines whose grapes were harvested in different years.
Generally speaking, what vintage a wine is — that is, whether the grapes grew in a year with perfect weather or whether the grapes were meteorologically challenged — is an issue you need to consider a) only when you buy top quality wines, and b) mainly when those wines come from parts of the world that experience significant variations in weather from year to year — such as many European wine regions.
Reserve
The term reserve is used to convince you that the wine inside the bottle is special. This trick usually works because the word does have specific meaning and does carry a certain amount of prestige on labels of wines from many other countries:
* In Italy and Spain, the word reserve (or its foreign language equivalent) indicates a wine that has received extra aging at the winery before release. Implicit in the extra aging is the idea that the wine was better than normal and, therefore, worthy of the extra aging. Spain even has degrees of reserve, such as Gran Reserva.
* In France, the use of reserve is not regulated. However, its use is generally consistent with the notion that the wine is better in quality than a given producer’s norm.
In the United States, the word reserve has historically been used in the same sense — as in Beaulieu Vineyards Georges de Latour Private Reserve, the best Cabernet that Beaulieu Vineyards makes. But these days, the word is bandied about so much that it no longer has meaning.
Estate-bottled
Estate is a genteel word for a wine farm, a combined grape-growing and winemaking operation. The words estate-bottled on a wine label indicate that the company that bottled the wine also grew the grapes and made the wine. In other words, estate-bottled suggests accountability from the vineyard to the winemaking through to the bottling. In many countries, the winery does not necessarily have to own the vineyards, but it has to control the vineyards and perform the vineyard operations.
Sometimes French wine labels carry the words domaine-bottled or château-bottled (or the phrase mis en bouteille au château/au domaine). The concept is the same as estate-bottled, with domaine and château being equivalent to the American term estate.
Vineyard name
Some wines in the medium-to-expensive price category — costing about $25 or more — may carry on the label the name of the specific vineyard where the grapes for that wine grew. Sometimes one winery will make two or three different wines that are distinguishable only by the vineyard name on the label. Each wine is unique because the terroir of each vineyard is unique. These single vineyards may or may not be identified by the word vineyard next to the name of the vineyard.

Wine Glossary
American Viticultural Area; AVA
In the United States, a term that defines the geographical boundaries of a specific wine zone or region. For example, Napa Valley is the name of the AVA within Napa County.

Wine Glossary
AOC
An acronym for Appellation d’Origine Contrôlée (the shortened form is Appellation Contrôlée, or AC). AOC is a classification relating to the quality of a wine produced in the European Union (EU).

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AOQS
An acronym for Appellation d’Origine de Qualité Supérieure. AOQS is a classification relating to the quality of a wine produced in the European Union (EU); in this case, refers to a wine of superior quality.

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appellation
In the European Union, a registered place name listed on a wine label that indicates the origin of the wine. Sometimes called appellation of origin.

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aroma
A wine descriptor that refers to how a wine smells.

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balance
A standard that wine experts use to judge wine quality; the relationship of four components (acidity, sweetness, tannin, and alcohol) to each other.

Wine Glossary
body
A wine descriptor that explains how heavy a wine feels in your mouth (often related to the alcohol content). Wines are often described as light-bodied, medium-bodied, or full-bodied.

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bouquet
A wine descriptor that refers to how a (typically well-aged) wine smells.

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complexity
A standard that wine experts use to judge wine quality; refers to a characteristic of a wine that has multiple flavors and aromas (usually a better quality wine).

Wine Glossary
crisp
A wine descriptor that refers to a wine with refreshing (typically high) acidity.

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decanter
A glass container that can hold the contents of an entire bottle of wine; often used to aerate the wine (let it breathe before consuming).

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depth
A standard that wine experts use to judge wine quality; indicates a wine that gives the impression of having many layers (rather than being "flat" tasting).

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DO
An acronym for Denominação de Origen. DO is Portugal’s highest quality ranking for their wines.

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DOC
An acronym for Denominazione di Origine Controllata. DOC is a classification referring to a quality wine produced in Italy.

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DOCG
An acronym for Denominazione di Origine Controllata e Garantita. DOCG is a classification relating to a small group of elite (high-quality) wines produced in Italy.

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dry
A wine descriptor that refers to a wine that is not sweet. Wines can be classified as dry, off-dry (or semi-sweet), or sweet.

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fermentation
The process (during winemaking) in which yeasts convert the sugars in a grape juice to alcohol and carbon dioxide.

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finish
A wine descriptor that refers to the impression a wine leaves in your mouth after you taste and swallow it (the aftertaste). A standard used to judge wine quality.

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flavor intensity
A wine descriptor that refers to how strong or weak a wine's flavors are.

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fruity
A wine descriptor that refers to a wine that has aromas and flavors that suggest fruit.

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IGT
An acronym for Indicazione di Geografica Tipica. IGT is a table wine classification for Italian wines that list a geographic location on the wine label.

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length
A standard that wine experts use to judge wine quality; indicates a wine that you can taste on the full length of your tongue, rather than just the front of your tongue.

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oaky
A wine descriptor that refers to a wine that has flavors of oak, usually due to storage in oak barrels.

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palate
A term that wine tasters use synonymously for mouth.

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QbA
An acronym for Qualitätswein bestimmter Anbaugebiet. QbA is a classification referring to a quality wine from a special region in Germany.

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QmP
An acronym for Qualitätswein mit Prädikat. QmP is a classification referring to a quality wine with special attributes produced in Germany.

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QWPSR
An acronym for Quality Wine Produced in a Specific Region. QWPSR is a classification referring to quality European wines that have official place names.

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sediment
Refers to solids (tannin and other matter) that develop in some red wines over time.

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soft
A wine descriptor that refers to a wine with a smooth feel in the palate; usually refers to wines with low acidity.

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sommelier
An expert wine specialist who typically assembles a wine list and recommends wines that pair with specific foods.

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tannic
A wine descriptor that refers to a firm, red wine that leaves a dry feel in the palate.

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tannin
A substance in grape skins that contributes to how a red wine tastes.

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terroir
A French word (pronounced ter wahr) that refers to the unique combination of topsoil, climate, altitude, and other natural factors that a particular vineyard or wine region has.

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typicity
A standard that wine experts use to judge wine quality; refers to whether a particular wine is true to its type (for the specific grape variety).

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varietal
A wine that is named after the principal (or sole) grape variety used to produce the wine.

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vintage
The year in which the grapes for a specific wine were grown and harvested.

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VR
An acronym for Vinho Regional. VR indicates a table wine classification for Portuguese wines.