# DLD vs Childhood Apraxia of Speech in Young Children Canonical: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-childhood-apraxia-of-speech-in-young-children Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited Developmental Language Disorder (DLD) and Childhood Apraxia of Speech (CAS) both make a young child hard to understand, but they are different. DLD is a difficulty with language itself — understanding, word-finding and building sentences. CAS is a motor-planning difficulty — the child knows what to say but struggles to coordinate the mouth to say it, so words come out inconsistently. A child may have one, the other, or both, which is why a careful speech-language assessment matters. *Both can make a young child's talking harder to follow — but one is about the words and sentences, the other is about getting the mouth to move.* ## In short **Developmental Language Disorder (DLD)** is a difficulty with *language itself* — understanding words, finding the right words, putting sentences together, and following what others say. **Childhood Apraxia of Speech (CAS)** is a difficulty with the *motor planning of speech* — the child knows exactly what they want to say, but the brain struggles to send the right signals to coordinate the lips, tongue and jaw to say it clearly. In short: DLD is about the *message*; CAS is about *making the sounds*. A child can have one, the other, or sometimes both. ## How they differ in everyday life With **DLD**, you might notice a child who speaks clearly but uses short or muddled sentences, mixes up word order, struggles to learn new words, has trouble following instructions, or finds it hard to tell a story or answer questions. The *speech sounds* often come out fine — it's the language wrapped around them that's tricky. With **CAS**, the child usually *understands* well and has plenty they want to say, but the words come out inconsistently — the same word may sound different each time they try it, longer words fall apart, and they may grope or struggle visibly to position their mouth. Vowels can be distorted, and speech can be very hard for unfamiliar listeners to understand, even though the child's ideas are rich. The overlap can confuse families: both can make a young child hard to understand, and both can make a child reluctant to talk. That is exactly why a careful listen by a speech-language professional matters — the *pattern* of the difficulty, not just its presence, points the way. ## When to seek a look If by around 2 years your child has very few words, is consistently hard to understand, seems to struggle to *get words out*, or isn't combining words by 2½–3 years, a speech-language assessment is worthwhile. Earlier support is gentler and more effective — and you never need a confirmed label to begin. ## The Pinnacle way This is general information, not a diagnosis — a clinical [AbilityScore®](/ask/what-is-the-abilityscore-and-how-is-it-calculated) and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care, never from an app or form. Our therapists listen closely to *how* your child talks and understands, then tailor [speech therapy](https://www.pinnacleblooms.org/top-speech-therapy-center-india-proven-improvement-rate) to the real picture — language-building for [DLD](/developmental-language-disorder), and motor-planning approaches for apraxia. Explore more across our [services](/). ## Trusted sources The American Speech-Language-Hearing Association distinguishes language disorders from motor-speech disorders such as apraxia; the American Academy of Pediatrics and HealthyChildren describe expected early communication milestones and when to seek a speech-language assessment. **Next step —** If your young child is hard to understand or slow to talk, book a speech and language screening so a clinician can tell which pattern fits — and start the right support early. ## Sources - ASHA — Childhood Apraxia of Speech: https://www.asha.org/public/speech/disorders/childhood-apraxia-of-speech/ - ASHA — Speech and language disorders: https://www.asha.org/public/speech/disorders/ - HealthyChildren (AAP) — Early language development: https://www.healthychildren.org/English/ages-stages/toddler/Pages/Language-Development-2-Year-Olds.aspx ## Connected topics and perspectives - Parent: https://pinnacleblooms.org/ask/lens/stakeholder/parent - Communication: https://pinnacleblooms.org/ask/lens/domain/communication - Definition: https://pinnacleblooms.org/ask/lens/intent/definition - Screen: https://pinnacleblooms.org/ask/lens/lifecycle/screen - Book Assessment: https://pinnacleblooms.org/ask/lens/route/book-assessment - Early Clarity: https://pinnacleblooms.org/ask/lens/empowerment/early_clarity ## Related question paths ### Understand the subject - Childhood Apraxia of Speech vs Specific Learning Disability: https://pinnacleblooms.org/ask/what-is-the-difference-between-childhood-apraxia-of-speech-and-specific-learning-disability-in-young-children - DCD vs Childhood Apraxia of Speech: the difference: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-coordination-disorder-and-childhood-apraxia-of-speech-in-young-children - Childhood Apraxia of Speech vs Global Developmental Delay: https://pinnacleblooms.org/ask/what-is-the-difference-between-childhood-apraxia-of-speech-and-global-developmental-delay-in-young-children - Childhood Apraxia of Speech vs Social Communication Difficulties: https://pinnacleblooms.org/ask/what-is-the-difference-between-childhood-apraxia-of-speech-and-social-communication-difficulties-in-young-children - DLD vs Childhood Epilepsy in Young Children: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-childhood-epilepsy-in-young-children - Developmental Language Disorder vs Childhood Sleep Difficulties: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-childhood-sleep-difficulties-in-young-children - Developmental Language Disorder vs Down Syndrome in young children: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-down-syndrome-in-young-children - DLD vs Dyscalculia in Young Children: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-dyscalculia-mathematics-impairment-in-young-children - DLD vs Dysgraphia in Young Children: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-dysgraphia-written-expression-impairment-in-young-children - DLD vs Dyslexia in Young Children: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-dyslexia-reading-impairment-in-young-children - DLD vs Emotional & Behavioural Difficulties: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-emotional-and-behavioural-difficulties-in-young-children - DLD vs Feeding & Eating Difficulties in Young Children: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-feeding-and-eating-difficulties-in-young-children ### Explore therapy & support - Developmental Language Disorder vs Childhood Apraxia of Speech in Children: https://pinnacleblooms.org/ask/what-is-the-difference-between-developmental-language-disorder-and-childhood-apraxia-of-speech-in-children - DLD vs Childhood Apraxia of Speech: https://pinnacleblooms.org/ask/how-do-i-know-if-my-child-has-developmental-language-disorder-or-childhood-apraxia-of-speech