Babytalk (audio) University of Washington Share Print E-Mail Loading audio... Caption A parent demonstrates babytalk ("parentese") with child. Credit University of Washington's Institute for Learning and Brain Sciences Usage Restrictions With credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.