Meanings
Synonyms & antonyms
nounSynonym of truth serum.
More synonyms by meaning
nounan intravenous anesthetic drug that has a hypnotic effect; induces relaxation and weakens inhibitions; is believed to induce people to talk freely
Synonym sets from Open English WordNet, CC BY 4.0.
Cite this entry
truth drug. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/truth%20drug
“truth drug.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/truth%20drug. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “truth drug,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/truth%20drug.
Source: truth drug on Wiktionary, CC BY-SA 4.0.