from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Any of various hypnotic or anesthetic drugs, such as scopolamine or thiopental sodium, used to induce a subject under questioning to talk without inhibition.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A psychoactive medication, especially one administered by injection, which supposedly renders a person cooperative and disposed to respond honestly to questions.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. an intravenous anesthetic drug that has a hypnotic effect; induces relaxation and weakens inhibitions; is believed to induce people to talk freely
Sorry, no etymologies found.
Put a little truth serum in me and you’ll find out that Tori Spelling goes by Chloe Birkin, rescues dogs in her spare time, and would rather not use packaged marshmallows anymore.