thesaurus.com

Trusted High Traffic Tranco #4,119

thesaurus.com operates primarily as a knowledge base, focusing on lexical reference. Thesaurus.com is a leading online resource providing synonyms, antonyms, and definitions for words. It helps users improve vocabulary and writing by offering alternative word choices. It is operated by Dictionary.com, LLC, a subsidiary of IAC.

Industry Category

Knowledge Bases

Platforms hosting reference and educational content.

Related Topics

thesaurusdictionarysynonymsantonymsvocabularylanguagereference

Well Established

thesaurus.com is a well-established platform operated by Dictionary.com, LLC. Top 10,000 global website, 30 years old, high traffic. Standard web safety practices apply.

Top 10,000 global website30 years oldhigh traffic
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Developer API

Integrate Domain Intelligence

Access this classification data programmatically via our API.

GET /api/v1/classify?domain=thesaurus.com
{
  "domain": "thesaurus.com",
  "state": "developed",
  "stability": "permanent",
  "confidence": "high",
  "category": {
    "purpose": "knowledge_base",
    "specialization": "Lexical Reference",
    "secondary_purposes": []
  },
  "identity": {
    "headline": "Online thesaurus for synonyms, antonyms, and definitions",
    "summary": "Thesaurus.com is a leading online resource providing synonyms, antonyms, and definitions for words. It helps users improve vocabulary and writing by offering alternative word choices.",
    "operator": "Dictionary.com, LLC",
    "parent_entity": "IAC",
    "topics": [
      "thesaurus",
      "dictionary",
      "synonyms",
      "antonyms",
      "vocabulary",
      "language",
      "reference"
    ]
  },
  "functions": {
    "is_ugc_platform": false,
    "is_file_host": false,
    "is_url_shortener": false,
    "is_public_idp": false,
    "is_crypto_platform": false,
    "allows_user_subdomains": false,
    "is_form_builder": false,
    "is_document_host": false
  },
  "facts": {
    "created_at": "1995-05-30",
    "rank": 4119,
    "hosting_provider": "CLOUDFLARENET"
  }
}

Hosting

CLOUDFLARENET

Registered

May 30, 1995

Last Updated

Jan 7, 2026

Domain data sourced from WHOIS, Tranco rankings, and URLert's classification engine.