Alternatives and competitors

Sites like dictionary.com

The 20 closest online dictionary alternatives to dictionary.com, ranked by what they actually offer, and the 19 technologies behind it.

Looking for an alternative to dictionary.com? The closest matches are Merriam-Webster online dictionary, The Free Dictionary and Urban Dictionary. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours
k = 20
Sites searched
4,032
Vector
384-d
Query
8 ms

01 · Entity

About dictionary.com

dictionary.com

Meanings & Definitions of English Words | Dictionary.com

The world's leading online dictionary: English definitions, synonyms, word origins, example sentences, word games, and more. A trusted authority for 25+ years!

Wikidata: Online English-English dictionary

Top 10K · #2,990 English 19 technologies Crawled Nov 6, 2026
Visit dictionary.com

Summary by Claude

Free online English dictionary with word definitions, pronunciations, word origins, example sentences, Word of the Day, Word of the Year and word games, based on the Random House Unabridged Dictionary.

Who it’s for
English speakers, students, writers
Business model
Advertising and subscriptions

02 · Embedding space

Competitor map

Each alternative by how close its vector is to dictionary.com’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

Khan AcademyInvestopediaWikipediaReversoEncyclopædia Britannica OnlineKnow Your MemeGlosbeWiktionaryUrban DictionaryMerriam-Webster online dictionary

03 · Nearest neighbours

Alternatives to dictionary.com

Thumbs up if it’s a real alternative to dictionary.com, thumbs down if it isn’t.

Only in English
  1. 01
    Merriam-Webster online dictionary merriam-webster.com Top 1K English

    online English dictionary hosted on merriam-webster.com

  2. 02
    Urban Dictionary urbandictionary.com Top 10K English

    Urban Dictionary, November 6: Yap Trap

    A seemingly endless debate with a idiot

  3. 03
    Wiktionary wiktionary.org Top 10K English

    Wiktionary

    free online multilingual dictionary

  4. 04
    Glosbe glosbe.com Top 10K English

    Glosbe Dictionary - All Languages of the World in One Place

    Glosbe dictionary - one place, all languages! Translations, example sentences, pronunciation recordings and grammar references. Check it out!

  5. 05
    Know Your Meme knowyourmeme.com Top 10K English

    Internet Meme Database | Know Your Meme

    Know Your Meme is a website dedicated to documenting Internet phenomena: viral videos, image macros, catchphrases, web celebs and more.

  6. 06
    Encyclopædia Britannica Online britannica.com Top 1K English

    online edition of the Encyclopædia Britannica

  7. 07
    Reverso reverso.net Top 10K English

    online translation and linguistic tools

  8. 08
    Wikipedia wikipedia.org Top 100 English

    Wikipedia

    Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.

  9. 09
    Emojipedia emojipedia.org Top 10K English

    📙 Emojipedia — 😃 Home of Emoji Meanings 💁👌🎍😍

    online emoji encyclopedia

  10. 10
    Investopedia investopedia.com Top 10K English

    Simple Page

    website focused on finance and investing

  11. 11
    Bored Panda boredpanda.com Top 10K English

    Bored Panda - The Only Magazine For Pandas

    Bored Panda is a leading art, pop culture and lifestyle magazine that is viewed nearly 100 million times every month.

  12. 12
    Khan Academy khanacademy.org Top 10K English

    Client Challenge

    non-profit educational organization

  13. 13
    Stake stake.com Top 10K English

    Australian-Curaçaoan online casino

  14. 14
    BibleGateway.com biblegateway.com Top 1K English

    BibleGateway.com: A searchable online Bible in over 150 versions and 50 languages.

    Read, hear, and study Scripture at the world's most-visited Christian website. Grow your faith with devotionals, Bible reading plans, and mobile apps.

  15. 15
    Wikibooks wikibooks.org Top 10K English

    Wikibooks

    free multilingual online collection of textbooks

  16. 16
    Liquipedia liquipedia.net Top 10K English

    Liquipedia

    esports encyclopedia

  17. 17
    Open Library openlibrary.org Top 10K English

    Welcome to Open Library | Open Library

    Open Library is an open, editable library catalog, building towards a web page for every book ever published. Read, borrow, and discover more than 3M books for free.

  18. 18
    Giphy giphy.com Top 10K English

    GIPHY - Be Animated

    GIPHY is the platform that animates your world. Find the GIFs, Clips, and Stickers that make your conversations more positive, more expressive, and more you.

  19. 19
    MakeUseOf makeuseof.com Top 10K English

    MUO - Technology, Simplified.

    MUO is your guide to modern tech. Learn how to make use of the tech and gadgets around you, and discover cool stuff on the internet.

  20. 20
    Statista statista.com Top 1K English

    Statista - The Statistics Portal for Market Data, Market Research and Market Studies

    Find statistics, consumer survey results and industry studies from over 22,500 sources on over 60,000 topics on the internet's leading statistics database

Ranked by score: the cosine similarity of each site’s vector to dictionary.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones dictionary.com uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What dictionary.com is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

CMS
Fonts
Analytics
  • Cloudflare Web Analytics asset https://static.cloudflareinsights.com/beacon.min.js/vce701823e78c4301a35b7e07294d87301792…
Tag managers
Advertising
Cookie consent
  • OneTrust TXT onetrust-domain-verification=3a0b28362d3a4116b4218c8ec36a71a2
Security
  • reCAPTCHA page source: google.com/recaptcha/api.js
CDN
Languages & backends
  • PHP implied by WordPress (page source: /wp-content/)
Email hosting
DNS hosting
SaaS tools (verified in DNS)
  • Adobe TXT adobe-idp-site-verification=bb5660f072bd1443b1c089706ebb2e9dcf8db7343…
  • Apple Business TXT apple-domain-verification=ghP-ikbtzFUfEulaIubBman0WWpHTrFl2Y03SCLI8S4
  • Atlassian TXT atlassian-domain-verification=0oZoDzrB/ItUqdLnhyLp0e5aJW/JaRX1acbofl7…
  • DocuSign TXT docusign=df9eb68e-8f31-4a70-a89a-efbdaa16f096
  • Google Search Console TXT google-site-verification=Dglp1g8zU22QHe5Cw223GFcsf-WAKLd4G6BuYPf179A
  • Meta Business Suite TXT facebook-domain-verification=k6l24sw20l3wqqhhdj5pmmkmgv7c5s

Stack changes

No changes yet. Each new crawl is compared with the last one, and what dictionary.com adds or drops shows up here.

SimilarSiteSearch

Competitors by meaning, stacks from the source. Data from public homepages and DNS.

About our crawler