'Smooth' is the most-used positive descriptor in alcohol marketing — but it has specific meaning beyond marketing. A smooth drink has integrated alcohol (no harsh burn), balanced flavours (no single component dominates harshly), and clean texture (no roughness on the palate). For spirits, smoothness comes from extended aging (which integrates alcohol), proper distillation cuts (removing harsh-tasting components), and quality water for dilution. For wine, smoothness comes from balanced tannins, ripe fruit, and proper aging. For beer, smoothness comes from proper conditioning and avoiding off-flavours from poor fermentation. With 2,602 product descriptions mentioning smooth across 19 LivCheers categories, this is the descriptor that crosses every drink type.

The risk with 'smooth' is confusing it with 'bland.' A smooth drink is harmonious, with all components integrated and pleasant. A bland drink is just lacking character. Premium smooth spirits (Macallan 18, Hennessy XO, Patrón Reposado) are smooth AND complex — multiple layers of flavour, all integrated. Budget 'smooth' spirits often achieve smoothness by stripping out flavour, leaving something neutral but uninteresting. Look for descriptors alongside smooth — 'smooth with rich vanilla and oak' is genuine smoothness; just 'smooth' alone is a marketing claim.