Specialty is the standard spelling in American English. Speciality is the standard spelling in British and Commonwealth English. Both refer to the same thing — a particular skill, area of focus, or signature product — and neither is a misspelling of the other. The only real difference is which side of the Atlantic (or which English-speaking region) you’re writing for.
Here’s how to pick the right one every time, plus the pronunciation, history, and related word forms that most guides skip.
Quick Reference Table
| Region | Correct Spelling | Example |
|---|---|---|
| United States | Specialty | “Her medical specialty is cardiology.” |
| United Kingdom, Ireland | Speciality | “Her medical speciality is cardiology.” |
| Australia, Canada, South Africa | Speciality (traditionally), though usage varies | “Cooking is his speciality.” |
| Global food and coffee industry | Specialty | “This is a specialty coffee shop.” |
Why Two Spellings Exist
Both words descend from the same source: the Latin specialitas, meaning “particular nature,” which passed into Old French as spécialité before entering English. American English simplified the spelling over time, dropping the extra syllable to produce “specialty.” British English retained the fuller form closer to its French root, giving “speciality.”
Specialty is actually the older recorded form in English, dating to the 15th century. Speciality appeared later, entering common use around the early 1600s and becoming especially dominant in British writing between the mid-1800s and mid-1900s — before specialty crept back into some UK technical and medical writing over the following decades.
They Sound Different Too
The spelling isn’t the only distinction — the words are pronounced differently:
- Specialty: SPESH-uhl-tee (three syllables)
- Speciality: spesh-ee-AL-uh-tee (four syllables)
If you’re ever unsure which one you just heard or read, count the syllables: speciality has one more than specialty.
What Dictionaries Say
Merriam-Webster, the leading American dictionary, lists specialty as the primary spelling for U.S. English. The Oxford English Dictionary, by contrast, favors speciality as the standard British form, though it recognizes specialty as an acceptable variant, particularly in technical and medical contexts. This dictionary split mirrors real-world usage: specialty dominates American professional writing, while speciality remains the expected choice in UK style guides and formal publications.
Globally, specialty is the more frequently used spelling online overall, largely because of the volume of American English content on the internet. That doesn’t make it “more correct” — it just means it’s the safer default when you don’t know your audience’s region.
The One Major Exception: Specialty Coffee
Regardless of region, “specialty coffee” is the accepted global industry term. Organizations such as the Specialty Coffee Association use “specialty” as the official designation, and most British and Commonwealth coffee shops adopt it too, even though they’d otherwise write “speciality” in everyday prose. When you’re writing about a fixed industry term or a brand name, follow the established term rather than adjusting it for regional spelling.
How To Choose The Right Spelling
- Writing for a US audience or American publication? Use specialty.
- Writing for a UK, Irish, or Commonwealth audience (including countries like India, Pakistan, and Australia that generally follow British spelling conventions)? Use speciality.
- Referring to a fixed industry term, brand, or organization name (like specialty coffee)? Follow the established term, not your regional default.
- Unsure of your audience? Default to specialty — it’s the more globally recognized spelling and won’t look out of place in international content.
Whichever you choose, stay consistent throughout the same document. Switching between the two spellings mid-piece is the fastest way to make writing look careless.
Plurals And Related Word Forms
Both words follow the same rule for pluralization: drop the “y” and add “-ies.”
- Specialty → specialties
- Speciality → specialities
Never write “specialtys” or “specialitys” — that “y-to-ies” shift is required whenever a noun ends in a consonant plus “y.”
Related word forms follow their own regional split too:
- Specialist is the standard spelling in both American and British English (no regional variant here).
- Specialize (US) vs. specialise (UK) follows the same American/British “-ize” vs. “-ise” pattern seen in words like “organize/organise.”
Common Mistakes And Fixes
Mistake: Mixing both spellings in the same document.
Fix: Pick one based on your audience and use it throughout.
Mistake: Writing “specialtys” or “specialitys” as the plural.
Fix: Use “specialties” or “specialities.”
Mistake: Assuming speciality is simply wrong.
Fix: It’s the correct, standard spelling in British and Commonwealth English — not an error.
Mistake: Using “speciality” in a fixed global term like specialty coffee.
Fix: Follow the established industry term regardless of your regional spelling preference.
Examples In Context
- “Cardiology is her medical specialty.” (US)
- “Cardiology is her medical speciality.” (UK)
- “This restaurant’s specialty is deep-dish pizza.” (US)
- “This restaurant’s speciality is Cornish cream tea.” (UK)
- “We stopped at a specialty coffee shop downtown.” (global industry term, any region)
- “Baking is her main speciality.” (UK/Commonwealth)
- “Software engineering is his professional specialty.” (US)
Frequently Asked Questions
What is the difference between specialty and speciality?
There’s no difference in meaning — only in regional spelling. Specialty is standard American English; speciality is standard British and Commonwealth English.
Which spelling is correct in American English?
Specialty. It’s the spelling used by Merriam-Webster and standard across US professional and casual writing.
Which spelling is correct in British English?
Speciality. It’s the traditional standard in the UK and reflected in Oxford English Dictionary guidance, though “specialty” does appear in some British technical and medical writing.
Are specialty and speciality pronounced the same way?
No. Specialty has three syllables (SPESH-uhl-tee), while speciality has four (spesh-ee-AL-uh-tee).
Is speciality just a misspelling of specialty?
No. Both are legitimate, dictionary-recognized spellings of the same word. Neither is an error — the difference is purely regional.
Can I use either spelling globally?
Both are understood internationally, but specialty is more widely used online overall, largely due to the volume of American English content. It’s the safer default if you don’t know your reader’s region.
Does speciality refer to food in British English?
Yes. In British English, “speciality” commonly describes a signature local dish or product — the same role “specialty” plays in American food writing.
What’s the correct plural form of each spelling?
Specialty becomes “specialties,” and speciality becomes “specialities.” Both follow the standard “y to ies” pluralization rule.
Conclusion
Specialty and speciality are the same word wearing two regional outfits. Choose specialty for American audiences and speciality for British or Commonwealth audiences.
Once you match the spelling to your reader, the rest takes care of itself.
