Cannabis Terminology, Explained

A beginner-friendly guide to the words that shaped cannabis culture

Language tells you what a society thinks. Because of that, cannabis terminology reveals more about culture, law, and history than almost any other plant.

Some terms come from science, while others emerged through law, street culture, or politics. As a result, words are often mixed together, even when they describe very different ideas.

For this reason, this guide keeps cannabis terminology simple. At the same time, it adds just enough context to explain why these words matter.

Core cannabis terminology

Cannabis

In botanical and medical contexts, the plant is known by a long-established name used in formal classification. Historically, the word entered modern usage through Latin cannabis, borrowed from Greek kánnabis (κάνναβις), which referred to the plant more than two thousand years ago.

Cannabis sativa L.

This scientific name was formalised in the 18th century by the Swedish botanist Carl Linnaeus, establishing the foundation for modern botanical classification.

Marijuana

This term represents a much later addition to cannabis terminology. Although its exact origin is debated, it entered wider English use in the late 19th and early 20th centuries.

During the rise of cannabis prohibition, the term appeared frequently in media and political language. Because of this, it often carried an “outsider” tone that influenced public opinion.

Ultimately, cannabis and marijuana describe the same plant. However, the words reflect very different historical contexts.

Hemp vs cannabis terminology

Hemp and cannabis are not different species. Historically, hemp described cannabis grown for practical uses such as rope, sails, textiles, and paper.

Today, the separation between hemp and cannabis is mostly legal rather than botanical. In other words, the distinction exists because of regulation, not because the plant itself changed.

As a result, this split in cannabis terminology feels relatively modern. Previously, the plant was simply valued for what it could produce.

Scientific cannabis terms used every day

At first glance, some cannabis terminology sounds highly scientific. However, many of these words now function as everyday shorthand.

Strain and cultivar

In everyday use, strain is the term most people recognise. In scientific contexts, cultivar is more accurate. Even so, strain remains the most familiar word.

Indica, sativa, and hybrid

Originally, indica and sativa began as botanical classifications. Today, they are often used to describe expected effects. However, modern cannabis genetics are far more complex than this simple system suggests.

As a result, the label hybrid has become common. In fact, most modern cannabis falls into this category.

Common coffeeshop cannabis terminology

If you are visiting Amsterdam, these are the cannabis terms you will hear most often. Importantly, they describe form and composition rather than instructions.

• Flower – dried female buds of the cannabis plant
• Bud – a casual synonym for flower
• Hash – compressed resin collected from the plant
• THC – the primary intoxicating compound in cannabis
• CBD – a non-intoxicating compound often linked to therapeutic use
• Potency – a general term describing strength, often linked to THC levels
• Terpenes – aromatic compounds that influence scent and flavour

Although these cannabis terms sound simple, they often carry long histories. Therefore, understanding them adds useful context.

Why cannabis terminology still matters

This plant has always been more than a crop. Through language, cannabis reflects fear, curiosity, control, creativity, and culture.

For example, scientific terms aim to classify and understand, while legal language often focuses on control and restriction. At the same time, slang reveals how communities related to cannabis outside official systems.

Ultimately, learning cannabis terminology means more than memorising definitions. Instead, it shows how societies chose to frame the same plant — and why those choices still matter today.