# What are the types or levels of Speech and Language Delay?

Canonical: https://pinnacleblooms.org/ask/what-are-the-types-or-levels-of-speech-and-language-delay
Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited

Speech and language delay is grouped into speech delay (clarity of sounds/words) versus language delay, with language split into receptive (understanding) and expressive (using words), often mixed. Delays may be isolated or part of a broader developmental picture. These are descriptive profiles under WHO ICD-11 6A01, not fixed labels — a hearing check is an early sensible step.

*Speech and language delay isn't one single thing — knowing the type your child shows is the first step to the right support.*

## In short
Speech and language delay is grouped in a few clear ways. The biggest distinction is between a **speech** delay (how clearly sounds and words are produced) and a **language** delay (understanding and using words and sentences). Language delay is further split into **receptive** (understanding) and **expressive** (using words). A delay can also be **isolated** (speech/language only) or part of a broader developmental picture — and these are described as profiles, not fixed labels.

## The main types
**By what is affected**
- **Speech sound delay** — your child understands and wants to communicate, but sounds or words come out unclearly (articulation, stammering, or motor-speech difficulty).
- **Expressive language delay** — fewer words than expected for age, late first words, short or simple sentences.
- **Receptive language delay** — difficulty understanding words, instructions or questions. Often the more important one to catch early.
- **Mixed receptive–expressive delay** — both understanding and using language lag together.

**By the wider picture**
- **Isolated (specific) delay** — speech/language is behind, but play, social connection and movement are on track. Many children here are "late talkers" who catch up with support.
- **Delay within global developmental difference** — language is one part of a broader pattern across thinking, motor or social domains.

The WHO ICD-11 groups these under **developmental speech or language disorders (6A01)**. These are descriptive profiles to guide help — not permanent verdicts. A hearing check is always an early, sensible step, since even mild hearing loss can look like a language delay.

## The Pinnacle way
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 online form. Our clinicians map exactly which type of [speech and language delay](/speech-delay) a child shows, then build a plan around it through targeted [speech therapy](https://www.pinnacleblooms.org/top-speech-therapy-center-india-proven-improvement-rate). Backed by 25 million+ therapy sessions and 4.95 lakh+ families served across 70+ centres.

## Trusted sources
WHO ICD-11 (developmental speech or language disorders, 6A01); CDC's Learn the Signs, Act Early developmental milestones; Indian Academy of Pediatrics; American Academy of Pediatrics via HealthyChildren.org; RBSK developmental screening.

**Next step —** Not sure which type fits your child? [Book a Pinnacle speech screening](https://www.pinnacleblooms.org/top-speech-therapy-center-india-proven-improvement-rate) for clear answers.

This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.

## Sources
- WHO ICD-11 · Developmental speech or language disorders: https://icd.who.int/browse11
- CDC — Learn the Signs. Act Early.: https://www.cdc.gov/child-development
- American Academy of Pediatrics (HealthyChildren.org): https://www.healthychildren.org

## Connected topics and perspectives
- Conditions: https://pinnacleblooms.org/ask/conditions
- 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
- What is Speech and Language Delay?: https://pinnacleblooms.org/ask/what-is-speech-and-language-delay
- Speech and Language Delay (ICD-11 6A01) Defined: https://pinnacleblooms.org/ask/what-is-speech-and-language-delay-and-what-are-its-icd-11-features-in-early-childhood
- How Speech and Language Delay Affects Daily Life: https://pinnacleblooms.org/ask/how-does-speech-and-language-delay-affect-a-child-s-daily-life
- Is Speech and Language Delay considered a disability?: https://pinnacleblooms.org/ask/is-speech-and-language-delay-considered-a-disability
- Is Speech and Language Delay Genetic or Hereditary?: https://pinnacleblooms.org/ask/is-speech-and-language-delay-genetic-or-hereditary
- What are common myths about Speech and Language Delay?: https://pinnacleblooms.org/ask/what-are-common-myths-about-speech-and-language-delay
- What causes speech and language delay in children?: https://pinnacleblooms.org/ask/what-causes-speech-and-language-delay-in-children
- What Often Occurs Alongside Speech and Language Delay?: https://pinnacleblooms.org/ask/what-other-conditions-often-occur-alongside-speech-and-language-delay
- Early intervention outcomes for speech and language delay under 7: https://pinnacleblooms.org/ask/what-does-current-research-show-about-early-intervention-outcomes-for-speech-and-language-delay-in-children-under-7
- ICD-11 Classification for Speech and Language Delay: https://pinnacleblooms.org/ask/what-is-the-icd-11-classification-for-speech-and-language-delay
- What is the SNOMED CT concept for Speech and Language Delay?: https://pinnacleblooms.org/ask/what-is-the-snomed-ct-concept-for-speech-and-language-delay
- ICF Functioning Domains in Speech and Language Delay: https://pinnacleblooms.org/ask/which-icf-functioning-domains-does-speech-and-language-delay-affect-in-early-childhood

### Recognise signs & concerns
- Can Speech and Language Delay Be Cured?: https://pinnacleblooms.org/ask/can-speech-and-language-delay-be-cured
- Can speech and language delay be prevented?: https://pinnacleblooms.org/ask/can-speech-and-language-delay-be-prevented
- Do boys show Speech and Language Delay differently?: https://pinnacleblooms.org/ask/do-boys-show-speech-and-language-delay-differently
- Do girls show speech and language delay differently?: https://pinnacleblooms.org/ask/do-girls-show-speech-and-language-delay-differently
- Early Signs of Speech and Language Delay: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay
- Early Signs of Speech and Language Delay in a 1-Year-Old Boy: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay-in-a-1-year-old-boy
- Early Signs of Speech & Language Delay in a 1-Year-Old Girl: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay-in-a-1-year-old-girl
- Early Signs of Speech & Language Delay (12–18 Months): https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay-in-a-12-to-18-month-old
- Early Signs of Speech and Language Delay at 18–24 Months: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay-in-a-18-to-24-month-old
- Early Signs of Speech and Language Delay in a 2-Year-Old: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay-in-a-2-year-old
- Early Signs of Speech & Language Delay in a 2-Year-Old Boy: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay-in-a-2-year-old-boy
- Early Signs of Speech and Language Delay in a 2-Year-Old Girl: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-speech-and-language-delay-in-a-2-year-old-girl

### Explore causes & influences
- Are boys more likely to have speech and language delay?: https://pinnacleblooms.org/ask/are-boys-more-likely-to-have-speech-and-language-delay
- Are girls more likely to have a speech and language delay?: https://pinnacleblooms.org/ask/are-girls-more-likely-to-have-speech-and-language-delay
- What causes speech and language delay in young children?: https://pinnacleblooms.org/ask/what-causes-speech-and-language-delay-in-young-children
- How Early Speech-Language Intervention Advances UNCRPD and the SDGs: https://pinnacleblooms.org/ask/how-does-early-intervention-for-speech-and-language-delay-advance-un-child-rights-uncrpd-and-the-sdgs
- Contributing Factors for Speech and Language Delay: https://pinnacleblooms.org/ask/what-are-the-known-contributing-factors-for-speech-and-language-delay-in-early-childhood
- Cost-effectiveness of early therapy for speech and language delay: https://pinnacleblooms.org/ask/what-is-the-cost-effectiveness-of-early-therapy-for-speech-and-language-delay-in-young-children
- Prevalence and Public-Health Burden of Speech and Language Delay in India: https://pinnacleblooms.org/ask/what-is-the-prevalence-and-public-health-burden-of-speech-and-language-delay-among-young-children-in-india

### Understand assessment
- How Speech and Language Delay Is Assessed in a Young Child: https://pinnacleblooms.org/ask/how-is-speech-and-language-delay-assessed-in-a-young-child
- How AbilityScore Tracks Progress in Speech and Language Delay: https://pinnacleblooms.org/ask/how-does-abilityscore-track-progress-in-a-child-with-speech-and-language-delay
- What does an AbilityScore of 0–100 mean for a child with Speech and Language Delay?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-0-100-mean-for-a-child-with-speech-and-language-delay
- What does an AbilityScore of 100–200 mean for a child with Speech and Language Delay?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-100-200-mean-for-a-child-with-speech-and-language-delay
- What does an AbilityScore of 200–300 mean for a child with Speech and Language Delay?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-200-300-mean-for-a-child-with-speech-and-language-delay
- What an AbilityScore of 300–400 means for speech and language delay: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-300-400-mean-for-a-child-with-speech-and-language-delay
- What does an AbilityScore of 400–500 mean for a child with Speech and Language Delay?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-400-500-mean-for-a-child-with-speech-and-language-delay
- What an AbilityScore® of 500–600 Means for Speech and Language Delay: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-500-600-mean-for-a-child-with-speech-and-language-delay
- What does an AbilityScore of 600–700 mean for a child with Speech and Language Delay?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-600-700-mean-for-a-child-with-speech-and-language-delay
- What an AbilityScore of 700–800 Means for Speech and Language Delay: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-700-800-mean-for-a-child-with-speech-and-language-delay
- AbilityScore 800–900 for Speech and Language Delay: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-800-900-mean-for-a-child-with-speech-and-language-delay
- What an AbilityScore of 900–1000 Means for Speech and Language Delay: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-900-1000-mean-for-a-child-with-speech-and-language-delay

### Explore therapy & support
- How Is Speech and Language Delay Diagnosed in a Child?: https://pinnacleblooms.org/ask/how-is-speech-and-language-delay-diagnosed-in-a-child
- How do I know if my child has Speech and Language Delay or Developmental Language Disorder?: https://pinnacleblooms.org/ask/how-do-i-know-if-my-child-has-speech-and-language-delay-or-developmental-language-disorder
- Speech & Language Delay vs Developmental Language Disorder in Children: https://pinnacleblooms.org/ask/what-is-the-difference-between-speech-and-language-delay-and-developmental-language-disorder-in-children
- Speech and Language Delay and Mainstream School: https://pinnacleblooms.org/ask/can-a-child-with-speech-and-language-delay-attend-a-mainstream-school
- Can a child with speech and language delay attend a regular school?: https://pinnacleblooms.org/ask/can-a-child-with-speech-and-language-delay-attend-a-regular-school
- Can a Child With Speech and Language Delay Live Independently?: https://pinnacleblooms.org/ask/can-a-child-with-speech-and-language-delay-grow-up-to-live-independently
- How to Support Communication in Speech and Language Delay: https://pinnacleblooms.org/ask/how-can-we-support-communication-development-in-a-child-with-speech-and-language-delay
- How is Speech and Language Delay supported through therapy?: https://pinnacleblooms.org/ask/how-is-speech-and-language-delay-supported-through-therapy
- AbilityScore for Speech and Language Delay — what to do next: https://pinnacleblooms.org/ask/my-child-with-speech-and-language-delay-has-an-abilityscore-of-0-100-what-should-we-do-next
- AbilityScore 100–200 in Speech & Language Delay: next steps: https://pinnacleblooms.org/ask/my-child-with-speech-and-language-delay-has-an-abilityscore-of-100-200-what-should-we-do-next
- AbilityScore 200–300 for Speech and Language Delay: https://pinnacleblooms.org/ask/my-child-with-speech-and-language-delay-has-an-abilityscore-of-200-300-what-should-we-do-next
- AbilityScore 300–400 for Speech and Language Delay — next steps: https://pinnacleblooms.org/ask/my-child-with-speech-and-language-delay-has-an-abilityscore-of-300-400-what-should-we-do-next