
Cannabis vs Weed vs Marijuana: What’s the Real Difference?
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In today's world of legalized cannabis in Canada, there’s still a surprising amount of confusion surrounding the language we use to talk about the plant. Whether you’re walking into a dispensary in Toronto, scrolling through online menus, or simply chatting with friends, you’ve probably heard the words cannabis, weed, and marijuana used interchangeably. But do they all really mean the same thing?
The short answer: yes and no. While all three terms refer to the same plant, each carries a different cultural, historical, and legal background. For anyone curious about how these words came to be used and why some are preferred over others, this guide breaks it all down clearly.
At Budhub Cannabis of Etobicoke, Ontario, we know that education is just as important as access. Whether you're a seasoned enthusiast or completely new to weed, understanding these terms helps you make informed choices and navigate the legal landscape with confidence.
Cannabis: The Scientific and Legal Term

Cannabis is the most accurate and formal name for the plant. It refers to a genus of flowering plants in the family Cannabaceae, which includes three main species: Cannabis sativa, Cannabis indica, and Cannabis ruderalis. This is the terminology used in all legal and regulatory contexts in Canada, especially since the Cannabis Act came into effect in 2018.
In health care, scientific studies, government documents, and product packaging, “cannabis” is the default term. For instance, licensed producers and dispensaries like Budhub Cannabis use this terminology to meet strict compliance standards set by Health Canada.
Using “cannabis” signals professionalism and aligns with Canada's efforts to reduce stigma around responsible use. It also ensures clarity when discussing medical or therapeutic applications of the plant, which are growing areas of interest among Canadian consumers.
Weed: The Slang That Stuck

Weed is perhaps the most commonly used word in everyday conversation. It’s casual, familiar, and widely recognized, especially among recreational users. Over decades of underground use and prohibition, "weed" became the go-to term in music, movies, and subcultures around the world.
While not formal, the word “weed” still dominates much of the public dialogue around the plant. Many people use it when talking to friends or when searching for local stores and delivery services. At Budhub Cannabis, we understand that many of our customers still prefer to say “weed” when referring to our flower strains or pre-rolls, even though our products are professionally cultivated and rigorously tested cannabis.
Because it's so widely recognized, many dispensaries use the term on their websites or marketing materials to connect with a broad audience. However, it's worth noting that the term “weed” can sometimes carry a recreational or informal tone that may not reflect the broader health and wellness benefits of the plant.
Marijuana: A Term With a Complicated Past

Marijuana is a word that’s still in use but has gradually become less common, especially in Canada. The term entered North American vocabulary in the early 1900s, when it was used in the United States during anti-cannabis campaigns. Politicians and media outlets of the time used “marijuana” deliberately to associate the plant with Mexican immigrants and create fear-based narratives that eventually led to criminalization.
Because of these historical roots, many advocates and scholars have called for the retirement of the term “marijuana,” seeing it as outdated and potentially harmful. In Canadian legal and commercial environments, the word is now largely avoided in favour of “cannabis.”
That said, you might still hear or see “marijuana” in older documents, U.S. laws, or conversations where people are unfamiliar with the plant's modern classification. It’s not technically incorrect, but it’s falling out of favour as society works to remove stigma and reframe cannabis as a legitimate wellness product.
So Which Term Should You Use?
The answer depends on the context and audience. Here’s a breakdown:
- Use cannabis when discussing legal, medical, or regulated products. This is the preferred term in Canada and the one used by licensed retailers like Budhub Cannabis of Etobicoke, Ontario.
- Use weed in casual conversation, social media, or when you want to connect with the broader culture around the plant.
- Be cautious with marijuana, as the term has complex historical associations and is slowly being phased out in responsible cannabis education and policy.
Understanding these differences is especially important in the context of legalization. As more Canadians become curious about the plant and its benefits, clarity around terminology helps reduce stigma and fosters informed discussions.
Frequently Asked Questions (FAQs)
Q. Is there any difference in the products labeled cannabis vs weed vs marijuana?
A: No, all three terms refer to the same plant and the same products. The difference is purely in the language used. Whether a product is labeled as cannabis, weed, or marijuana, it contains the same active compounds like THC and CBD. In Canada, only licensed cannabis is sold legally, regardless of what it's called.
Q. Why does the Canadian government only use the word cannabis?
A: The Canadian government uses “cannabis” to maintain a neutral, scientific, and professional tone. This aligns with public health goals and avoids the historical baggage associated with the term “marijuana.” It also helps to standardize regulations across the medical and recreational sectors.
Q. Can using the wrong term impact my experience at a legal dispensary?
A: Not at all. Dispensary staff, especially at places like Budhub Cannabis, are trained to assist customers regardless of which term they use. Whether you ask about weed, cannabis, or marijuana, you’ll receive knowledgeable, respectful service. That said, using “cannabis” can be helpful when reading product labels or speaking with healthcare professionals.
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