aid: synonyms
name: Synonyms
description: "Synonyms, thesaurus and antonyms information for any given word"
url: https://www.synonyms.com/synonyms_api.php
specificationVersion: '0.20'
created: '2026-05-28'
modified: '2026-05-28'
x-source: public-apis/public-apis
x-category: "Dictionaries"
x-tier: 3
x-tier-reason: bulk-registered-from-public-apis
tags:
  - Dictionaries
  - Public APIs
apis:
  - name: Synonyms
    description: "Synonyms, thesaurus and antonyms information for any given word"
    humanURL: https://www.synonyms.com/synonyms_api.php
    baseURL: https://www.synonyms.com/synonyms_api.php
    tags:
      - Dictionaries
    properties:
      - type: Documentation
        url: https://www.synonyms.com/synonyms_api.php
common:
  - type: Website
    url: https://www.synonyms.com/synonyms_api.php
  - type: PublicAPIsListing
    url: https://github.com/public-apis/public-apis
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com