> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tavus.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete Pronunciation Dictionary

> Permanently delete a pronunciation dictionary and remove it from all linked personas.




## OpenAPI

````yaml delete /v2/pronunciation-dictionaries/{dictionary_id}
openapi: 3.0.3
info:
  title: Tavus Developer API Collection
  version: 1.0.0
  contact: {}
servers:
  - url: https://tavusapi.com
security:
  - apiKey: []
tags:
  - name: Videos
  - name: Replicas
  - name: Voices
  - name: Conversations
  - name: Personas
  - name: Pronunciation Dictionaries
  - name: Replacements
  - name: Transcriptions
  - name: Documents
paths:
  /v2/pronunciation-dictionaries/{dictionary_id}:
    delete:
      tags:
        - Pronunciation Dictionaries
      summary: Delete Pronunciation Dictionary
      description: >
        Permanently delete a pronunciation dictionary and remove it from all
        linked personas.
      operationId: deletePronunciationDictionary
      parameters:
        - in: path
          name: dictionary_id
          required: true
          schema:
            type: string
          description: >
            The unique identifier of the pronunciation dictionary to delete.


            **Warning:** This action is permanent. The dictionary is deleted
            from both Cartesia and ElevenLabs, and all personas referencing it
            will have their `pronunciation_dictionary_id` set to `null` and
            provider-specific pronunciation settings removed from
            `voice_settings`.
          example: pd_abc123def456gh
      responses:
        '204':
          description: NO CONTENT - Pronunciation dictionary deleted successfully
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    description: The error message
                    example: Invalid access token
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    description: The error message
                    example: Pronunciation dictionary not found
      security:
        - apiKey: []
components:
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: x-api-key

````