Definitions

from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A compound, C21H30O2, obtained from cannabis or made synthetically, that is the primary intoxicant in marijuana and hashish.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • tetrahydrocannabinol

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. psychoactive substance present in marijuana

Etymologies

t(etra)h(ydro)c(annabinol).
(American Heritage® Dictionary of the English Language, Fourth Edition)

Examples

  • But as long as we're engineering ourselves to have chlorophyll, maybe we could add in THC, and sit around clipping our hair and toenails and smoking it.

    INTERVIEW: Paolo Bacigalupi

  • Breeders are now making varieties that are lower in THC but higher in another cannabinoid called CBD, considered helpful in treating illness without the high.

    Boutique buds: What underground mom-and-pop growers did while we debated legalization

  • THC is the engine of the high, but the other aromatic essential oils drive the nature of the intoxication and the palliative effects.

    Boutique buds: What underground mom-and-pop growers did while we debated legalization

  • As the increase of THC is pumped into the bloodstream, there are no measurable tools to indicate the level of what might be considered an intoxicated level for marijuana, and any classification of such a level [one toke] could be considered illegal and on par with alcohol?

    Smoking And Driving? Nonsense. « Unambiguously Ambidextrous

  • If the donor blood is rich in THC, cocaine, heroin, or other valuable blood byproducts, the entire volume of is extracted.

    Archive 2007-09-01

  • THC is the main active ingredient of Cannabis sativa – marijuana.

    THC Shown to Fight Lung Cancer, | Impact Lab

  • Delta-9-THC is highly lipid-soluble and has a half-life of five days, which means that it diffuses widely throughout the human body and remains there for quite some time: an occasional user can fail a urine test three days after smoking a single joint, and a heavy user may test positive after abstaining from marijuana for more than a month.

    Reefer Madness

  • The rules limit the marijuana that can be sold in the state to three strains, none with more than 10 percent of the chemical tetrahydrocannabinol, known as THC, which is primarily responsible for marijuana's psychoactive effects.

    Phillies Zone

  • Each facility may grow three strains of the plant, none containing more than 10 percent of the chemical tetrahydrocannabinol, known as THC, which is primarily responsible for marijuana's psychoactive effects.

    Phillies Zone

  • I seriously feel that once you wrap your mind around what is happening in THC, everything goes exactly the way you’d expect.

    Pink is the New Blog | Everybody's Business Is My Business » Blog Archive » Attachment Issues

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