dichotic

/daɪˈkoʊtɪk/
adjective
  1. Relating to or involving the presentation of different sounds to each ear, especially in hearing tests or experiments.
    • The researcher used a dichotic listening test to study how the brain processes speech.
    • In a dichotic experiment, participants hear different words in each ear at the same time.
    • Dichotic tasks help scientists understand which side of the brain handles language.
Antonyms
What does "dichotic" mean? | whatsthatwordmean | whatsthatwordmean