List of language disorders

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The following is a list of language disorders. A language disorder is a condition defined as a condition that limits or altogether stops natural speech. A language disorder may be neurological, physical, or psychological in origin.

List of language disorders

class="wikitable sortable"

! Feature of speech

! Absence of feature

! Difficulty{{clarify|reason=How is 'difficulty' different to 'problem'?|date=July 2022}}

! Problem{{clarify|reason=How is 'problem' different to 'difficulty'?|date=July 2022}}

Phonation

| Anarthria

| Dysarthria, dysglossia

|

Comprehension

| Agnosia, asemia, asymbolia

|

|

Speech

| Aphasia, aphrasia

| Dysphasia, schizophasia, logorrhea

| Paraphasia

Intonation

| Aprosodia

| Dysprosody

|

Poverty of speech

|Alogia

|

|

Reading (process)

| Alexia

| Dyslexia

| Paralexia

Written language

| Agraphia

| Dysgraphia, graphorrhea

| Paragraphia

Spoken language

| Alalia

| Dyslalia, coprolalia, echolalia, glossolalia

| Palilalia

Recalling names

| Anomia

| Dysnomia

|

Motor disorder

| Apraxia

| Dyspraxia

|

Orthophony

|

| Dysphemia

|

Orthography

|

| Dysorthography

|

Syntax

| Agrammatism

|

| Paragrammatism

Voice

| Aphonia

| Dysphonia

|

Bibliography

  • {{cite book|last1=Lahey|first1=Margaret|last2=Bloom|first2=Lois|title=Language Disorders and Language Development|url=https://books.google.com/books?id=LXGdAAAAMAAJ|year=1988|publisher=Macmillan|location=New York|isbn=978-0-02-367130-2}}

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Category:Lists of diseases

Category:Disability-related lists

Category:Communication-related lists

Category:Psychology lists