recognizer

/ˈrɛkəɡˌnaɪzər/
noun
  1. A person or thing that identifies or acknowledges someone or something.
    • The facial recognizer in the security system can identify people in a crowd.
    • The software acts as a speech recognizer, turning spoken words into text.
    • As a trained recognizer of bird calls, she could name every species in the forest.
What does "recognizer" mean? | whatsthatwordmean | whatsthatwordmean