• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
Health Writer Hub

Health Writer Hub

Medical Writing Courses & Certification

  • COURSES
  • FREE AI COURSE
  • BLOG
  • REVIEWS
  • ABOUT
    • CPD
  • CONTACT

The best medical dictionary apps for your writing

Regardless of whether you have a background in medicine or you’re new to the health writing field, you should have at least one medical dictionary in your toolkit.

LAST UPDATED: August 29, 2023 | AUTHOR: Michelle Guillemard

Regardless of whether you have a background in medicine or you’re new to the health writing field, you should have at least one medical dictionary in your toolkit.

Luckily, gone are the days you’re required to lug around 2 kilograms worth of the likes of Mosby’s Dictionary of Medicine.

Thanks to the ever-changing world of mobile app development, medical dictionaries are available as applications that can be installed on virtually any modern smartphone.

These apps are more popular than you might think. A quick browse of both the Android and Apple App Stores reveals an overwhelming amount of dictionary-related apps focused on medicine.

Some contain the full spectrum of definitions, drug names and diseases – even journal articles – while others are limited to specific disciplines.

So how can you find the best medical dictionary apps for you?

What type of medical dictionary app do I need?

Firstly, think about the type of writing you do most.

If you write for pharmaceutical companies a lot, perhaps you only need a drug-related dictionary.

However if you write about all facets of health and medicine, an all-encompassing dictionary would be most helpful.

You might find it useful to refer to a medical dictionary in the following scenarios:

  • Writing content citing medical research papers
  • To accurately define a medical term
  • To check spelling of a health concern or disease
  • To differentiate between common diseases
  • To look up a drug name.

What information will I find in a medical dictionary app?

Typically, apps for medical dictionaries include:

  • Glossaries of medical terms – related to all fields of medicine
  • Spell checkers
  • Audio and images
  • Laboratory values
  • Patient care statements
  • Medical abbreviations
  • Symbols and units of measurement
  • Immunization schedules
  • Nursing diagnoses
BUNDLE OPT IN (WAS COURSE OUTLINE: IHW: LOCATION: BLOG POSTS)

Discover our Complete Medical Writing Program for new and early-career medical writers


The Complete Medical Writing Program is a structured 9-course professional training pathway designed for new and early-career health writers. Built around writing foundations, career development and responsible AI integration, it brings together all three pillars in one cohesive program. Enter your email to receive the full program overview.

You'll also join 22,000+ others who receive our regular emails. Opt out at any time. View our Terms and Privacy Policy.

Loading

Why use apps when I can use Google?

It’s quite likely that a lot of the information available in a medical dictionary app is probably also available via Google search – and for free at that.

But there are many reasons why having your medical dictionary information contained in an app is beneficial.

  • Offline availability – if you install an app that’s available offline, you’ll be able to browse the content whenever you like – internet connection or no internet connection.
  • Ease of use – apps are designed to provide a simple, easy and hassle free experience for the user.
  • Save time – the information is right there – so you don’t need to trawl through half a dozen websites in order to find what you need.
  • Free updates – the content should be updated regularly, so you can be confident your information is always current.
  • Quality source – if you choose an app from a high-quality publisher there’s a good change it will be accurate and reliable.
  • Convenience – the information is available at your fingertips, literally.

What do the best medical dictionary apps have in common?

Answering yes to most of these questions below will help to ensure you’re choosing one of the best medical dictionary apps for your needs:

  • Is the medical content searchable?
  • Is the dictionary available offline?
  • Does the content include pharmaceuticals/drugs and therapies (ie radiotherapy, radiology)?
  • Does the content include health equipment and medical devices?
  • Does the content include medical abbreviations?
  • Are there free updates available?
  • It the app free of ads/popups?
  • Is the content provided by a reputable source?
  • Does the app have a good rating in the app store?
  • Does the app have many thousands of downloads?
  • Does it have good data compression?
  • Is it available on your platform?
  • Can it be configured or personalised?

Most popular medical dictionary apps

Android

Oxford Concise Medical Dictionary

  • 100K downloads
  • Free (in-app purchases)

Dorland’s Medical Dictionary

  • 500K downloads
  • Free (in-app purchases)

iPhone

Taber’s Medical Dictionary

  • 5 stars (5,661 ratings)
  • Free (in-app purchases)

The Merck Manual

  • 5 stars (27,153 downloads)
  • $34.99 (USD)

A high-quality medical dictionary app is an essential component of your health writing toolkit.

Want to improve your medical writing skills?

Health Writer Hub offers a variety of medical writing courses in the following areas:

  • Consumer health writing course
  • Medical copywriting course
  • Careers in medical writing course
  • Freelance medical writing course.

Print this page

Filed Under: Health writing

About Michelle Guillemard

Michelle Guillemard is the founder of Health Writer Hub, the Past President of the Australasian Medical Writers Association and a freelance medical writer. Blogging about health & medical writing since 2012, Michelle teaches health writing courses and workshops to students and corporations around the world. Michelle is passionate about creating better health outcomes and changing lives through effective health communication. Connect with her on LinkedIn.

 

The Complete Medical Writing Program

A comprehensive 9-course professional training pathway designed to help you enter medical writing with confidence, strengthen your skills and integrate AI responsibly from the beginning.

Delivered across writing foundations, career development and responsible AI integration, this structured program guides you step by step — from core writing principles to portfolio creation and freelance direction.

EXPLORE THE PROGRAM

Primary Sidebar

EXPLORE TOPICS



Building a medical writing portfolio

Freelance health & medical writing

Getting started in health writing

Health & medical copywriting

Health & medical editing

Health writing

Medical writing and AI

Patient education

Explore the Complete Medical Writing Program

The Complete Medical Writing Program is a structured 9-course professional training pathway designed for new and early-career health writers. Built around writing foundations, career development and responsible AI integration, it brings together all three pillars in one cohesive program.

EXPLORE THE PROGRAM

Footer

Get the latest health writing advice and course news.

You'll also join 22,000+ others who receive our regular emails. Opt out at any time. View our Terms and Privacy Policy.

SUPPORT

Contact
Disclaimer
Terms
Refunds
AI Content Policy
Accessibility

ABOUT

About
Reviews
CPD and accreditation
Subscribe

  • Facebook
  • LinkedIn

Courses

Complete Medical Writing Program
AI Medical Writing Course Bundle
View All

Health Writer Hub © 2026. All Rights Reserved. I acknowledge the Australian Aboriginal and Torres Strait Islander peoples as the first inhabitants of the nation and the traditional custodians of the lands where I live, learn and work.