What Are Cannabinoids? — Definition, Compound Classification & UK Context

What Are Cannabinoids?

Cannabinoids are a group of chemical compounds commonly referenced in cannabis-related education, chemistry discussions, and seed catalogue terminology. They are discussed as part of a broader chemical and botanical context rather than as isolated indicators.

This page provides a neutral, reference-grade definition of cannabinoids as chemical compounds. It explains how the term is used in educational and catalogue contexts without offering instructions, advice, or guidance of any kind.

UK compliance note: This content is educational only. It does not describe use, effects, dosage, cultivation, or production. Seeds sold on this site are positioned strictly as souvenirs or collectibles.


Cannabinoids — Clear Definition

Cannabinoids are naturally occurring chemical compounds associated with the cannabis plant. They are one of several compound groups discussed in cannabis chemistry, alongside terpenes and flavonoids.

In educational and catalogue language, cannabinoids are referenced collectively to describe chemical composition rather than as predictors of outcomes, effects, or characteristics.


Chemical & Compound Context

Cannabinoids form part of a wider chemical framework used to describe plant composition.

  • Cannabinoids — chemical compounds associated with cannabis.
  • Terpenes — aromatic compounds contributing to scent and flavour terminology.
  • Flavonoids — plant compounds sometimes referenced in broader botanical context.

Together, these compound groups are discussed descriptively to provide chemical context rather than instruction or effect-based claims.

For structured organisation of these terms, see the Cannabinoids & Chemistry Knowledge Index .


How the Term Is Used in Seed Catalogues

In seed catalogues, cannabinoids are commonly referenced using simplified language such as “THC levels,” “CBD varieties,” or “cannabinoid profiles.” These phrases function as navigational and comparative tools rather than precise measurements.

Such terminology is descriptive and summarised. It should not be interpreted as a guarantee, instruction, or outcome.

Individual cannabinoid terms commonly referenced include THC and CBD.


In the United Kingdom, cannabinoids may be referenced within legal and regulatory discussions depending on compound type and context. Legal interpretation depends on statute, regulation, and circumstance.

This page does not provide legal advice. Terminology-only explanations of policy language can be found in the UK Legal & Policy Terminology Knowledge Index .


  • THC — a commonly referenced cannabinoid in catalogue banding.
  • CBD — a cannabinoid often referenced in CBD-focused catalogue categories.
  • Terpenes — aromatic compounds discussed alongside cannabinoids.

All related terminology is cross-referenced within the Master Knowledge Index .