Tonneau

/toh-NOH/

🍷Winemaking 📊Business

French term for barrel or cask; also a volume measure.

Full Definition

Tonneau is French for barrel/cask, and also a traditional Bordeaux volume measure equaling 900 liters (4 barriques/100 cases). Bordeaux prices were historically quoted per tonneau. The term tonnellerie refers to the barrel-making craft and cooperage business.

Related Terms

barrique tonnellerie cooperage

See Also

barrel bordeaux

Toasty Back to Glossary Top Notes

More terms starting with T

Tannin

Polyphenols creating dry, astringent mouthfeel.

Tartaric Acid

The primary acid in wine grapes.

Tartrates

Harmless crystals that precipitate from wine.

TCA

Chemical compound causing cork taint.

Terroir

The complete natural environment affecting wine character.

Tertiary Aromas

Complex aromas developed through aging.