Nose refers to the smell of wine—its total aromatic profile. The nose is often the first quality indicator, revealing grape varietal, winemaking techniques, bottle age, and health. Tasting professionals assess the nose by swirling wine in the glass to release volatile aromatics, then smelling from above and to the side. A wine's nose may be fruity, floral, earthy, spicy, or vegetal. Secondary and tertiary aromas develop with aging. A wine with a clean, complex nose usually (but not always) tastes good; a wine with off-aromas may indicate faults like cork taint or oxidation.
WHY IT MATTERS FOR COLLECTORS
The nose is often the most revealing aspect of wine assessment. A complex, evolving nose indicates good winemaking and ageing potential. Off-aromas often signal problems worth investigating before drinking.
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