Proof
Proof noun - Something presented in support of the truth or accuracy of a claim.
Smoking gun and proof are semantically related in evidence topic. In some cases you can use "Smoking gun" instead a noun "Proof".
Smoking gun
Smoking gun noun - Indisputable evidence (especially of a crime).
Show all Definitions
Synonyms for Smoking gun
Proof and smoking gun are semantically related in damning evidence topic. You can use "Proof" instead a noun phrase "Smoking gun".
Mutual synonyms
Both terms in one sentence
-
Smoking Gun: The evidence that Flynn and the others were looking for would supposedly be undeniable proof that Dillinger stole Flynn's program.
Source: Film / TRON - Since the police require proof beyond reasonable doubt, a last-minute smoking gun (or, sometimes, a cleverly extracted confession) is produced that seals the deal.
Cite this Source
Smoking gun and Proof. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/proof/smoking_gun
Proof & Smoking gun. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/proof/smoking_gun>.
Smoking gun or Proof. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/proof/smoking_gun.
Google Ngram Viewer shows how "proof" and "smoking gun" have occurred on timeline