Autism Terms Every Parent Should Know

If your child has recently been diagnosed with autism — or you’re simply trying to be a better ally — you’ve probably encountered a lot of new vocabulary. Understanding the language helps you advocate, connect, and support more effectively. Here’s a gentle glossary of terms worth knowing.

Neurodivergent

“Neurodivergent” describes brains that work differently from what’s considered “typical.” It includes autism, ADHD, and other differences. The word reframes these differences as natural variations in how humans think and experience the world — different, not less.

Stimming

Short for “self-stimulatory behavior,” stimming includes things like rocking, hand-flapping, spinning, or repeating sounds. It’s often a way to self-regulate, focus, manage big feelings, or simply feel good. Unless a stim is harmful, it usually doesn’t need to be stopped — it’s a tool your child is using to cope and connect.

Sensory Processing

This refers to how a person experiences input from the world — sound, light, touch, taste, smell, and movement. Some children seek out more sensory input (crashing, spinning, deep pressure), while others are easily overwhelmed by it (loud noises, scratchy clothing, bright lights). Understanding your child’s sensory profile can explain a lot about their reactions.

Echolalia

Echolalia is the repetition of words or phrases — sometimes from a person, sometimes from a show, song, or movie. It’s not “meaningless.” It can be a way to process language, communicate, self-regulate, or connect. Instead of trying to stop it, it helps to get curious about what your child might be expressing.

Masking

Masking is when an autistic person hides or suppresses their natural traits to “fit in” — making eye contact that feels uncomfortable, holding in a stim, or mimicking others’ behavior. It can be exhausting and even harmful over time, which is exactly why safe, accepting spaces matter so much.

Meltdown vs. Tantrum

These are not the same thing. A tantrum is typically goal-directed — a child wants something. A meltdown is an involuntary response to feeling completely overwhelmed. It isn’t manipulation or a bid for attention, and it can’t simply be “disciplined” away. Meltdowns need support, safety, and understanding — not punishment.

Why These Words Matter

Language shapes understanding. The more we learn the words, the better we can listen, support, and include the autistic people in our lives. Knowing these terms also helps you communicate more clearly with your child’s care team and advocate confidently in school meetings and beyond.

At Baker Consulting, we meet every child and family with understanding and respect. If you have questions about your child’s needs, we’re always here to talk.

Baker Consulting LLC — ABA Done Differently.

Sources & Helpful Resources

• Autism Speaks — autism information and family resources: autismspeaks.org

• CDC — Autism Spectrum Disorder information: cdc.gov/autism

• Your child’s care team — for guidance specific to your child

This article is for general informational purposes and is not a substitute for professional evaluation or medical advice.