The defintion of THC is Tetrahydrocannabinol, active ingredient in marijuana. .

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Note: We have 248 other definitions for THC in our Acronym Attic

Meaning of THC is Tetrahydrocannabinol, active ingredient in marijuana.

THB - THBB - THBC - THBP - THBS - THCA - THCF - THCG - THCI - THCS