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Etymology

interrogate

/ɪnˈtɛr.ə.ɡeɪt/

verb

Origin

Latin

interrogare — to question, examine

Overview

Meaning Now

  • To ask questions of someone, especially a suspect or prisoner, closely, aggressively, or formally.
  • To retrieve data from a computer system or database.

Literal older meaning

To ask between (inter + rogare).

Language path

Latin → Middle French → English

Earliest form

interrogat-

Earliest period

15th century

Journey

The term entered the English language during the 15th century, retaining the formal and often legalistic connotation associated with the Latin 'interrogare', which was used in judicial settings to conduct witness examinations.

Evolution

  1. Latin

    interrogare

    “to question thoroughly”

  2. Old French

    interroger

    “to question”

  3. Early Modern English

    interrogate

    “to examine formally”

    Spelling stabilized based on Latin root

Connections

Word parts

inter-

prefix

between, among

rog-

root

to ask

-ate

suffix

verbal suffix

Related across languages

  • French

    interroger

    to question

  • Spanish

    interrogar

    to interrogate

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External references use DefinedTerm semantics.