Many Autistic People Speak Through Echolalia, But What Is It, Exactly?

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Have you ever noticed that your child or loved one tends to repeat words and phrases, whether from you, TV, movies, or other people? There’s actually a special term for that, and it’s called echolalia—the mimicry of words or phrases.

Imitation is a pretty normal part of human development; babies and toddlers use it as they learn language. However, those with autism may use it well past their toddler years and continue it into childhood, teenagehood, and even adulthood.

But what purpose does echolalia serve? How should parents or caregivers respond to it?

Before we dive into any of that, you first need to know that there are a few different types of echolalia.

Adobe Stock/eugenesergeev

Adobe Stock/eugenesergeev

The two categories of echolalia

Typically, echolalia is divided into two different categories: immediate and delayed.

Immediate echolalia is when a person mimics something they just heard. For example, if you ask your child, “Would you like some juice?” he or she may engage in immediate echolalia by replying “Like some juice?” in the same intonation.

Delayed echolalia, on the other hand, is when an autistic person hears something and later repeats it at another time. For example, a child may occasionally repeat favorite quotes from a movie or TV show.

Echolalia can also be interactive and non-interactive, as well as unmitigated (repeated verbatim) and mitigated (a word or two is substituted within a phrase).

The Various Purposes of Echolalia

Once upon a time, it was believed that echolalia was an autistic behavior that served no purpose. Now we know that it can serve some important functions. Here are a few examples…

1. Taking time to process what was said

Immediate echolalia in particular buys the autistic person time while they process what was just said and figure out a response. Neurotypicals do something similar to this, as well. If someone asks you a thought-provoking, personal question, like “What’s something you wish you’d known five years ago?” you might use mitigated echolalia by saying, “Hmm…something I wish I’d known five years ago…” as you think about your response to the question.

Adobe Stock/levranii

Adobe Stock/levranii

2. Engaging in conversational turn-taking

This happens when an autistic person wants to reciprocate in a conversation but may not have the words to create novel statements and responses. For example, a person who asks an echolalic child, “What did you do over the weekend?” may receive a response like “Don’t forget to pack your sunscreen!” because the child heard that phrase before going to the beach on Saturday. Or going back to the “Would you like some juice?” example, immediate echolalia can be used as a way of saying “yes.”

Learn more functions of echolalia on the next page!

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A. Stout received a Bachelor of Arts in Writing through Grand Valley State University, graduating Magna Cum Laude in 2015. In addition to being a passionate autism advocate, she is a member of various fandoms, a study abroad alumna, and an animal lover. She dreams of publishing novels and traveling all over the world someday.