ENGLISH
REFERENCE

investigative

adj.
US //ˌɪnˈvɛstəˌɡeɪtɪv// UK //ɪnvˈɛstɪɡətˌɪv// in·ves·tiga·tive
  1. 1 finding hidden facts (adj.)
    B2 Upper Intermediate Academic

    used to describe work that involves searching for the truth about a crime or a secret.

    pertaining to the systematic process of uncovering facts, especially regarding criminal activity or institutional misconduct.

    Example

    The reporter won an award for her investigative work on the local government.

    Example

    The committee launched an investigative audit to determine how the public funds had been mismanaged over the last decade.

    Usage

    Usually placed before the noun it describes.
  2. 2 curious or questioning (adj.)
    C1 Advanced Formal

    showing a strong desire to ask questions and learn more about something.

    characterised by an inquisitive or curious disposition; seeking to understand through questioning.

    Example

    The child had an investigative mind and was always taking toys apart to see how they worked.

    Example

    He cast an investigative glance around the room, noting the subtle inconsistencies in the witness's story.

    Teacher's tip

    While 'curious' is common, 'investigative' suggests a more serious or methodical way of looking at things.
Origin

From investigate + -ive.

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