Walk into any serious mezcal bar today and eavesdrop for five minutes. You will hear words like cupreata, quinquangulata, and papalometl tossed around the way people once said “smoky” and called it a day. You will hear debate over whether a particular tobaziche from the Sierra Juarez carries more limestone minerality than the same varietal produced an hour south. Twenty years ago, none of that conversation existed in English, and very little of it existed in formal Spanish outside of the production communities themselves. The vocabulary has not merely grown. It has been rebuilt from the ground up.
In the early 2000s, the American consumer relationship with agave was almost entirely mediated by mixto tequila. Premium 100-percent agave tequila existed, but the vocabulary for discussing it was borrowed wholesale from Scotch whisky and wine — words like “smooth,” “complex,” and “finish” without any framework specific to the plant, the process, or the region. Mezcal presented a different problem: the only word most writers had for it was “smoky.”
The First Wave: Borrowing and Adaptation
The first serious effort to build agave-specific tasting language arrived through the spirits competition circuit and the early agave advocacy community. Terms like “pit roasted,” “open fermentation,” and “clay pot distilled” entered the conversation not as technical footnotes but as flavor predictors. Naming the method was a way of preparing the drinker for what was in the glass.
The Consejo Regulador del Tequila funded research that produced formalized flavor wheels for tequila, organizing descriptors into families including agave, fruity, floral, herbal, woody, and spicy. Its limitation was that it said almost nothing about the influence of agave variety, terroir, or production variation.
Species Enter the Conversation
The single development that most transformed agave tasting vocabulary was the commercial availability of single-varietal mezcals outside of espadín. When producers began exporting tobalá, tepeztate, jabalí, and cuishe in meaningful quantities around 2008 to 2012, drinkers suddenly had side-by-side comparisons that made agave variety tangible in the glass. That experience made the vocabulary of species not just legitimate but necessary.
What followed was a period of rapid and sometimes sloppy generalization. Tobalá was described as “floral and fruity” as if that covered every expression. The more rigorous approach that developed over the following decade understood species as one variable among several. A jabalí grown at 1,800 meters in the Sierra Mazateca, processed by a particular maestro using natural fermentation, would taste meaningfully different from a jabalí grown at lower elevation by a different producer using a faster, more controlled process.
Terroir and Its Discontents
The word “terroir” migrated from wine into agave writing around 2010 and has been contested ever since. Its advocates argued, correctly, that agave expresses the specific conditions of its growing environment in ways that few other spirits base materials do. The skeptics had a legitimate point too: in agave, you are often working with wild plants of uncertain lineage, harvested by hand, processed using techniques that vary by producer, season, and available materials. How much of what you taste in the glass is the agave and the land, and how much is the maestro?
What emerged from this debate was a more granular vocabulary for describing origin. Writers began distinguishing between regional character, village-level production tradition, and producer-specific style as separate and sometimes competing influences.
Process Vocabulary Comes of Age
One of the most significant vocabulary shifts of the past decade has been the increasing precision with which writers describe production method. The distinction between tahona-ground and mill-shredded agave correlates with specific textural and flavor differences. Calling a tequila “tahona-produced” is, for an informed reader, already a partial tasting note.
Extended, natural fermentation produces higher levels of esters that show up in the glass as tropical fruit notes, barnyard complexity, and the particular fermentation funk that regular drinkers of artisanal mezcal learn to prize. Clay pot distillation imparts specific mineral and earthy qualities that copper does not. Describing those qualities required developing vocabulary that could distinguish them from earthiness contributed by soil, fermentation, or agave variety itself.
The Democratization of the Conversation
Social media did something to agave vocabulary that no formal education program could have accomplished on the same timeline. It put a large number of opinionated, curious drinkers in the same conversation with producers, academics, and longtime advocates. The catador credential, developed in Mexico to certify professional agave spirits evaluators, contributed formal structure. The crossover from natural wine and craft beer communities also shaped agave vocabulary — terms like “brett character” and “phenolic” entered agave writing from those adjacent communities, bringing both clarity and confusion.
Where the Language Stands Today
The agave tasting vocabulary of 2025 is not complete. But it is dramatically more precise, more honest, and more useful than what existed twenty years ago. A skilled writer today can describe the specific way that a cooked agave character differs between a highland blue agave steamed in an autoclave and a wild agave roasted in an earthen pit, and a reasonably informed reader will know what they mean.
The remaining gaps are real. Vocabulary for describing the effects of aging on agave spirits still lags behind what exists for whisky. And the persistent challenge of translating vocabulary between Spanish-speaking production communities and English-speaking consumer markets means that some of the most specific and accurate descriptors used by maestros in the field have no settled English equivalent. What the past twenty years have demonstrated is that agave spirits will not be adequately described by borrowed frameworks. The plant, the production tradition, and the relationship between them are specific enough to require their own language. That language is being built, imperfectly and collaboratively, one tasting note at a time.