A person or thing that convicts; one who proves someone guilty or demonstrates the guilt of another.
From 'convict' plus '-or' (one who does something). Latin 'convincere' provides the root, with '-or' being a common agent noun ending in English legal vocabulary.
Convictor is a wonderfully archaic word—you rarely hear it today, but it captures something important: in older legal systems, certain pieces of evidence could be 'convictors,' almost as if the evidence itself was actively proving guilt rather than just being presented.
Agent nouns in -or have been coded masculine by default convention in English legal terminology, with 'convictor' (one who convicts) typically assuming male prosecutors or judges in historical legal practice.
Use 'person who convicts' or 'convicting party' to avoid gendered agent noun, or pair terms intentionally: 'convictors of all genders'.
["convicting party","person who convicts","prosecution"]
Women prosecutors and judges were systematically excluded from legal practice for centuries; explicitly acknowledging women's current role in conviction and justice reverses historical erasure.
Complete word intelligence in one call. Free tier — 50 lookups/day.