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ScienceJune 2, 2026· 8 min read
The eight dimensions of taste, explained
Fruit, ripeness, acidity, tannin, body, oak, sweetness, savoriness. A plain-language tour of the axes every wine and every palate share.
By The OENRA team
OENRA maps every wine — and every drinker — onto eight sensory dimensions. Here's what each one means, without the jargon.
- Fruitiness — how much ripe fruit leads the wine, from savory and restrained to bright and juicy.
- Ripeness — the sense of sun and sugar, from green and cool to jammy and warm.
- Acidity — the freshness and lift, from round and mellow to crisp and mouth-watering.
- Tannin — the drying grip from skins and oak that lets a wine age.
- Body — the weight in your mouth, from delicate to full.
- Oak — barrel influence: vanilla, spice, smoke, and toast.
- Sweetness — perceived residual sugar, from bone dry to lusciously sweet.
- Savoriness — the earthy, funky notes: forest floor, leather, umami.
Why eight?
Eight axes are enough to capture what makes wines feel different, and few enough to stay legible. A wine's position on all eight is its sensory fingerprint. Your position is your Taste DNA. The match is simply how well the two shapes overlap.
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