tetrahydrocannabinol: meaning, definition, pronunciation and examples
LowScientific/Medical/Technical
Quick answer
What does “tetrahydrocannabinol” mean?
The principal psychoactive chemical compound found in the cannabis plant.
Audio
Pronunciation
Definition
Meaning and Definition
The principal psychoactive chemical compound found in the cannabis plant.
A specific cannabinoid responsible for the intoxicating effects of marijuana; often abbreviated as THC.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage. The full form is equally rare in both varieties, with 'THC' being standard.
Connotations
Connotations are identical: scientific precision, legal/medical contexts, or formal discussions of drug chemistry.
Frequency
Extremely low frequency in both corpora. The abbreviation 'THC' is common.
Grammar
How to Use “tetrahydrocannabinol” in a Sentence
The [noun] contains X% tetrahydrocannabinol.Researchers measured the tetrahydrocannabinol [in the sample].Vocabulary
Collocations
Examples
Examples of “tetrahydrocannabinol” in a Sentence
adjective
British English
- The tetrahydrocannabinol concentration was recorded.
- A tetrahydrocannabinol-rich extract.
American English
- The tetrahydrocannabinol content is listed on the package.
- A high-tetrahydrocannabinol strain.
Usage
Meaning in Context
Business
Used in the context of the legal cannabis industry, laboratory testing, and product labeling (e.g., 'tetrahydrocannabinol content must be listed').
Academic
Standard term in pharmacology, chemistry, forensic science, and medical research papers.
Everyday
Virtually never used in full; the abbreviation 'THC' is standard in casual conversation about cannabis.
Technical
The precise term in analytical chemistry, toxicology reports, and legal statutes defining controlled substances.
Vocabulary
Synonyms of “tetrahydrocannabinol”
Strong
Neutral
Weak
Vocabulary
Antonyms of “tetrahydrocannabinol”
Watch out
Common Mistakes When Using “tetrahydrocannabinol”
- Mispronunciation (e.g., stressing the wrong syllable: 'tetraHYdro...').
- Misspelling (e.g., 'tetrahydrocannabinol' missing an 'r' or 'n').
- Using the full term in an informal context where 'THC' is expected, making speech sound artificially technical.
FAQ
Frequently Asked Questions
It is the scientific name for THC, the main mind-altering chemical in marijuana.
No. Cannabis is the plant. Tetrahydrocannabinol (THC) is one specific chemical compound produced by the plant.
Because the full term is long, complex, and used primarily in technical writing. 'THC' is efficient for everyday and media use.
Legality varies by jurisdiction. It is a controlled substance in many countries, but some have legalized it for medical or recreational use under specific regulations.
The principal psychoactive chemical compound found in the cannabis plant.
Tetrahydrocannabinol is usually scientific/medical/technical in register.
Tetrahydrocannabinol: in British English it is pronounced /ˌtɛtrəˌhaɪdrə(ʊ)kəˈnabɪnɒl/, and in American English it is pronounced /ˌtɛtrəˌhaɪdroʊkəˈnæbɪnɔːl/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'TETRA' (four) + 'HYDRO' (hydrogen) + 'CANNABINOL' (from cannabis) = the four-hydrogen cannabinol compound.
Conceptual Metaphor
THE ACTIVE AGENT IS A KEY (THC is the 'key' that fits receptors in the brain to produce psychoactive effects).
Practice
Quiz
What is the relationship between 'tetrahydrocannabinol' and 'cannabidiol' (CBD)?