Glossary Flashcards
Aeolian
wind blown sediments
Alcoholic Fermentation
the process by which yeasts convert natural grape sugars into alcohol; carbon dioxide and heat are given off in the process
Alluvial
Soils formed from river sediments
Alpine Influences
Influences from a climate characterized by cold winters, late springs, and brief growing seasons
Ambré
label nomenclature for white vin doux naturel (VDN); refers to the amber color indicative of controlled oxidation
Anaerobic
without oxygen
Appellation d’Origine Contrôlée
A delineated zone of production (region, sub-region, village or specific terroir) with unique qualities and characteristics stemming from its geography, climate, topography, and viticultural practices. AOC represents the highest rung on the French wine quality pyramid. Both the region itself and the product that comes from that region are referred to as AOC.
Arène
sandy soils composed of weathered feldspars, micas, quartz, and other minerals found in northern Beaujolais. AKA “gorrhe”.
Assemblage
assembly or blend
Atmospheres
abbrev. ATM(s); refers to the amount of pressure per square inch at sea level; a bottle of champagne contains approximately 6 atms of pressure
Aubuis
in Touraine, clay/limestone soils
Autolysis
yeast decomposition
Barrique
wine barrel with a capacity of 225 liters, traditional in Bordeaux
Basal buds
buds closest to the vine trunk
Bâtonnage
the process of lees stirring in wine to better integrate flavors often created by malolactic conversion
Biodynamic Viticulture
an elaborate, organic practice whereby growers link all viticultural and vinicultural work with the movement of sun, moon, and stars
Bioherm
reef-like mound of earth composed of dead sea creatures such as corals, starfish, and mollusks
Beton
concrete aging vessels in the Rhône Valley
Blanc de Blancs
a sparkling white wine made from white grapes
Blanc de Noirs
a sparkling white wine made from black grapes
Bonbonnes
glass demi-johns used to age oxidative VDNs
Botrytis Cinerea
a fungus that attacks tight-clustered grape varieties whose grapes are high in sugar content. The mold penetrates the grape skin, dessicates the berry and concentrates sugars and other flavor compounds. When conditions are right (i.e. when cool, moist mornings are followed by warm, dry afternoons), this noble rot yields unctuous, honeyed dessert wines. However, if the weather stays cool and damp all day, botrytis can swiftly turn from noble rot to gray rot and destroy the crop.
Boulbènes
sand clay conglomerates in South-West France
Brut
A style of champagne or cremant that contains up to 1.2% (12 g/L) residual sugar and confers no perception of sweetness
Brut Nature
a champagne or cremant style in which no sugar or dosage is added
Cadastral Unit
surveyed parcels of land recorded by a land registry
Cahier des Charges
a set of regulations that delineates production zone, viticultural practices, and production standards
Caillotes
In Central Loire, small limestone pebbles
Camargue
a salt marsh, located west of Provence and east of Languedoc, where the Rhone River finishes its run to the Mediterranean Sea
Canes
old vine shoots that have lignified or become woody
Carbonic Maceration
a vinification technique involving anaerobic, enzymatic fermentation carried out inside the berry, resulting in a wine with intense aromas of bananas and candied fruit; the process is also known as whole-berry fermentation
Causses
a group of limestone plateaus in the Massif Central
Chalk
a type of porous limestone
Chaptalization
the technique of adding sugar to grape must in order to increase the alcohol level in the finished wine. None of the added sugar remains in the finished wine as a sweetening agent. It is all fermented into alcohol.
Cheville
adjective for old, peg-shaped sparkling wine cork
Clairet
a semi-red wine; darker than rose, but less pigmented that a true red wine
Clavelin
a 620 mL bottle used exclusively for Vin Jaune
Climat
a named parcel of land associated with territory classed as Premier Cru or Grand Cry. The word finds its origins in the Greek “klima” meaning “incline,” which conveys the notion of exposure to the sun. Whereas lieux-dits are cadastral units, climats are more of a vigneron’s notion of a site
Cold Soak
pre-fermentation maceration of juice and skins to extract fruit aromas without tannin
Colluvial
soils developed from rain-driven slope wash
Continental Climate
a climate characterized by significant diurnal and seasonal temperature changes; wine regions with continental climates experiences all four seasons
Coomb
a short or shallow valley, usually dry, within a limestone escarpment
Cote
translated from the French, “slope”
Coulure
poor fruit set caused by cloudy, cold, and/or wet weather at flowering
Crayeres
in Champagne, underground chalk quarries now used as wine cellars
Cremant
a family of French sparkling wines produced outside the Champagne region made in the methode traditionelle
Cuvee
blended base wine (in Champagne); blend and/or special lot of wine
Debourage
juice settling before fermentation
Delestage
a method of extraction in red winemaking where the tank is drained and mixed back into the grape skins, a.k.a. rack and return
Demi-Sec
a style of champagne or cremant containing between 3.2-5% (32-50 g/L) residual sugar and possessing definite sweetness
Demi-muid
a 600 liter cask
Denomination Geographique Complementaire (DCG)
a sub-regional category of an AOC which refers to a specific area within the AOC
Disease Pressure
in viticulture, environmental conditions that engender disease
Disgorgement
in French, “degorgement”; the process of removing the dead yeast cells from the bottle of sparkling wine in order to deliver a clear and non-gritty sparkling prodcut
Dosage
process of adding a mixture of sugar and still reserve wine, called “Liquer de Dosage” or “Liquer d’Expedition,” after disgorging a sparking wine; determines a sparkling wine’s final sweetness level
Downy Mildew
a.k.a. peronospera
a fungus disease that germinates in warm, humid weather. It attacks the leaves and stems, first with what appear to be “oil spots,” then with white cotton filaments. An outbreak causes the vines to lose their leaves which can delay ripening or prevent ripening altogether.
Doux
meaning “Sweet,” a style of champagne or cremant with over 5% (50 g/L) residual sugar
Drosophilia Suzukii
Asian fruit fly whose females lay eggs inside soft fruits like grapes; their larvae hatch and feed on the pulp
Eau de Vie
in France, a brandy or distilled spirit; literally translates as “water of life”
Echalas
stakes or poles used to support vines
Echelle de Crus
a vineyard ranking in Champagne based on a scale of 80-100%. It is the wine village that is ranked; all surrounding vineyards are awarded the points that the village receives. Villages of 80-89% do not carry any special rank, but are allowed to produce champagne. Villages rater 90-995 are considered Premiers Crus; villages rated at 100% are Grands Crus.
Edelzwicker
in Alsace, a wine that is a blend of several grape varieties; these varieties can be fermented separately or fermented together. Vintage dating is optional.
En Primeur
wine made available for sale prior to its normal time
Escarpment
a cliff-like ridge of land formed by faulting
Ethanol
the primary alcohol produced during alcoholic fermentation
Extra Brut
a style of champagne or cremant with less than 0.6% (6 g/L) residual sugar
Extract
a representative measure of all the flavor compounds in wine
Extra Sec
a style of champagne or cremant containing 1.2-1.7% (12-17 g/L) residual sugar; although the French translates as “extra dry,” the wine possesses noticeable sweetness
Finnes Bulles
French for “fine or small bubbles”; colloquial reference to the sparkling wines of the Loire
Flute Bottle
long, tapered bottles; traditionally used for the wines of Alsace and Germany
Galets
large, round stones found in the South-West, Languedoc, and Rhone regions
Garrigue
an arid, stony earth than can only support lavender, herbs, dwarf oak trees and the vine. it can refer to the limestone soil itself, the resinous herbs and scrub vegetation that grow upon it, and the aroma of those herbs when crushed underfoot or echoed in the aromatic profile of the wines themselves
Gentil
in Alsace, a blended wine that is at least 50% Riesling, Muscat, Pinot Gris and/or Gewurtztraminer; the other 50% can be comprised of other grapes. All varieties must be fermented separately. Vintage dating is mandatory.
Grand Vin
the top wine of a chateau or wine produced
Granite
a type of igneous rock
Graves
French for “gravel”
Gray Rot
a crop-damaging form of Botrytis cinerea; outbreaks occur when cool, most mornings are followed by cool, moist afternoons (as opposed to warm, dry afternoons for positive attributes)
Grenat
label nomenclature for vin doux naturel in Rivesaltes and Maury; refers to red wines that have aged reductively (i.e. without oxygen)
Gyropalettes
mechanized racks that perform the process of riddling much quicker than by hand