Merriam-Webster Medical Dictionary

Web · Android · iPhone

Freedom report

Three barsScore 6.5

Free tierA free tier is on its own pricing page
Runs widely3 of 6 device platforms
DocumentedPlans, terms and facts published

Merriam-Webster Medical Dictionary is ranked #17 of 39 in online dictionaries on Freedom251. It runs on Android, iOS, Web. There is a free plan.

Merriam-Webster Medical Dictionary plans and pricing

All plans

Medical Dictionary website Free Search and browse medical terms and abbreviations merriam-webster.com · 11 Oct 2026

Medical Dictionary app access Monthly or annual subscription; price not stated on the pages opened Available through a subscription in the Merriam-Webster Dictionary app; includes Medical, Legal, and Kids definitions merriamwebster.freshdesk.com · 11 Oct 2026

Compared on online dictionaries

Free plan: Yes
Mobile apps: ios_android

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The record

Purpose: The site lets users search medical terms and abbreviations and describes the dictionary as a resource for becoming an informed health-care consumer.
Browse: Users can browse medical dictionary entries alphabetically from A to Z and 0–9.
Mobile access: Merriam-Webster says its Dictionary & Thesaurus app provides access to its Medical, Legal, and Kids dictionaries with an in-app purchase.
App features: The Dictionary & Thesaurus app lists offline access, voice search, vocabulary quizzes, favorites, and search history among its features.
App platforms: The apps page links to the App Store and Google Play, and lists iOS and Android premium versions of its Dictionary & Thesaurus app.
Mobile support: Merriam-Webster's Help page links to FAQ pages for its iPhone and iPad apps and its Android apps.
Publisher: Merriam-Webster says it is an Encyclopaedia Britannica company and that its products and services are backed by a team of professional dictionary editors and writers.
Privacy: Merriam-Webster's privacy policy says it does not sell personal information and shares it with third parties who facilitate service delivery as described in the policy.
Payment processing: The privacy policy says payment card information is typically entered directly into a PCI/DSS-compliant payment processor and is not processed or stored by Merriam-Webster itself.
Advertising: The privacy policy says Merriam-Webster uses third-party providers to display advertising, including interest-based or behavioral advertising, on its services.
Intended audience: The site invites users to build medical vocabulary and become informed health-care consumers.
Dictionary content: Merriam-Webster describes it as an up-to-date, comprehensive medical dictionary.
App access: The Merriam-Webster Dictionary app provides access to its Medical, Legal, and Kids dictionaries through an in-app purchase.
App search: The app supports word lookup through its search bar or voice search.
Price from: Free

Where it ranks on Freedom251

Best Online Dictionaries in 2026#17 of 39

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Sources

merriam-webster.com/medical· checked 4 Oct 2026
merriam-webster.com/apps· checked 4 Oct 2026
merriam-webster.com/help· checked 4 Oct 2026
merriam-webster.com/about-us· checked 4 Oct 2026
merriam-webster.com/i/privacy-policy· checked 4 Oct 2026
merriamwebster.freshdesk.com/support/solutions/articles/17000145313-· checked 11 Oct 2026
apps.apple.com/us/app/merriam-webster-dictionary/id399· checked 11 Oct 2026
merriam-webster.com/privacy-policy· checked 11 Oct 2026
merriam-webster.com/contact-us· checked 11 Oct 2026
merriamwebster.freshdesk.com/support/solutions/articles/17000145313-· checked 11 Oct 2026