Interrogator

noun

Definitions

Noun
  1. 1
    One who interrogates; a person who asks questions, especially one who is adversarial.
  2. 2
    a questioner who is excessively harsh wordnet
  3. 3
    A device that requests data from another device.

    "Any RFID interrogator within 30 meters can read an RFID tag in active mode."

Etymology

From Latin interrogātor. By surface analysis, interrogate + -or.

Next best steps

Mini challenge

Unscramble this word: interrogator