IPA: /ɪnˈkwɪzɪtə/
KK: /ɪnˈkwɪzɪtər/
A person who asks questions, often in a strict or harsh manner, especially during an investigation or inquiry.
The inquisitor pressed the suspect for answers during the interrogation.
Inquisitor → It is formed from "inquirere" (meaning to seek or ask) and the suffix "-tor" (meaning one who). An inquisitor is one who seeks or asks questions, often in a formal or authoritative context.
Think of someone who is 'seeking' ('inquirere') information or answers — that's why an inquisitor is someone who asks questions.