From acidity to wet process, coffee has its own vocabulary. This glossary covers the essential terms.
Understanding coffee terminology helps you communicate preferences to baristas and make better purchasing decisions. We define the most useful terms.
The Bottom Line
Here’s the practical takeaway after researching and testing this extensively:
Theory is great, but real-world application is messier. We’ve found that understanding the ‘why’ behind coffee science helps you troubleshoot when things go wrong—and they will. Your water, your beans, your grinder, and even humidity levels create variables that no guide can perfectly account for.
Start with the fundamentals in this article, but don’t be afraid to experiment. Some of our best cups have come from “mistakes” that turned into happy accidents. Coffee brewing rewards curiosity.