‌You may have heard toddlers mimic noises and words when they hear others speak. This repetition or imitation of sounds, phrases, or words is called echolalia. The term comes from the Greek words ...

Echolalia is the repeating of words or phrases you've heard, either immediately or at a later time. Echolalia is a normal part of early language development, which usually stops by age 3. Echolalia ...