100 Commonly Misspelled Words in English (With Correct Spellings)

What Makes These Words So Hard to Spell?

Ask a dozen careful writers which words they double-check before hitting send, and you'll get a remarkably similar list — the same 100 or so suspects keep showing up across essays, résumés, marketing copy, and inter-office emails. These aren't obscure terms. They're familiar words whose spellings betray the speech they're meant to represent.

The mess runs deep in the history of the English language. Centuries of borrowings from Latin, Greek, French, Norse, and a host of other sources piled up in the dictionary, each contributing its own conventions. Then the printing press froze the spellings in the 1400s and 1500s while pronunciation kept evolving — most dramatically through the Great Vowel Shift. The result is a writing system where letter and sound rarely keep in step.

Knowing the rules of English spelling — and the many exceptions baked into them — is your first line of defense. Here are the 100 words that catch writers most often.

The Top 100 Trouble Spellings

Each row below pairs the correct spelling with the version that usually slips into drafts, along with a short reminder to help the correct form stick:

Patterns Behind the Mistakes

Look at the list as a whole and the errors cluster into a handful of familiar shapes. Spotting the shape is half the battle: once you see a word has silent letters or an odd vowel cluster, you know where to slow down.

Words That Hide Unspoken Letters

English carries a surprising number of letters that live only on the page. Drop what your ear cannot hear and you get the classic misspellings: column loses its silent N, Wednesday drops its silent D, knowledge can shed both its K and its D, and rhythm seems to run out of vowels entirely.

Words With Letter Clusters That Break the Rules

Some words string letters together in combinations that rarely show up elsewhere in English: gauge with its AU before the G, guarantee opening with GUA-, queue trailing four silent letters, and bureau ending in EAU.

Letters You Write but Never Say

Silent letters are one of English spelling's strangest features — written but never heard, preserved long after anyone actually pronounced them. Tracing word origins often explains why they linger.

Old English speakers really did pronounce the K in know, knight, and knee. The W in write, wrong, and wrist used to be audible too. The B in debt and doubt is a Renaissance-era insertion: Latin-loving scholars added it to nod back to debitum and dubitare, even though English had received the words through French without any B in them.

Single or Double? The Consonant Question

Deciding when a consonant doubles is where many writers lose their nerve. A handful of these words pop up again and again:

• accommodate — two C's and two M's
• embarrass — double R plus double S
• occurrence — double C plus double R
• necessary — one C, double S (one collar, two socks)
• recommend — one C but double M
• harass — one R, double S

Wrestling With IE and EI

"I before E except after C" is one of the first spelling rules most students ever memorize, and it carries enough holes that plenty of teachers have given up on it. It fits nicely for believe, achieve, receive, and ceiling. It folds under weird, seize, foreign, their, neighbor, leisure, and science.

When Sound-Alikes Steal Your Spelling

Plenty of "misspellings" are actually the right spelling of a different word — a homophone wearing someone else's meaning:

• there / their / they're — location / ownership / contraction
• your / you're — ownership / contraction
• its / it's — ownership / contraction
• affect / effect — verb / noun (usually)
• then / than — sequence / comparison

Mnemonics That Actually Stick

A vivid memory hook beats a rule you can't quite summon. Try these:

• SEPARATE: There's A RAT in separate.
• NECESSARY: One Collar, two Sleeves — one C, two S's.
• BELIEVE: Don't believe a LIE.
• DEFINITELY: Something FINITE sits in the middle.
• CEMETERY: Three E's stretched out like a shout.
• STATIONERY/STATIONARY: StationEry (paper) holds an E for Envelope; stationAry (still) holds an A for At rest.
• PRINCIPAL/PRINCIPLE: The principal is your PAL. A principle is a RULE.
• DESSERT/DESERT: Dessert has two S's because you always go back for seconds.
• ACCOMMODATE: Make it roomy enough for two C's and two M's.

The Deep Roots of English Spelling Chaos

English spelling is harder than most neighboring languages for reasons that are historical, not careless. A few forces have shaped the mess:

• Layered borrowings: Vocabulary pulled in from Latin, Greek, French, Norse, and many others each arrived with its own spelling habits.
• Fixed spelling, moving speech: Print standardized writing long before modern pronunciation settled in.
• The Great Vowel Shift: Between 1400 and 1700 English vowels shifted dramatically, right after printing had locked in the older spellings.
• Haphazard borrowing practices: Imported words were sometimes kept exactly as they looked in their source language, sometimes English-ified, and occasionally respelled by mistake.

For a deeper look, see our complete guide to English spelling rules.

Practical Habits for Spelling Better

1. Read broadly and often. Your eye learns correct spellings by seeing them thousands of times in context.
2. Look it up the moment you hesitate. Online dictionaries settle the question in seconds.
3. Don't write off the rules. Guidelines like "I before E except after C" still win most of the time.
4. Study word roots. Tracing Latin and Greek stems reveals spelling shapes that repeat across families of words.
5. Build personal mnemonics. The sillier and more specific to you, the better they stick.
6. Write by hand sometimes. The physical act of forming letters burns the shape of a word deeper than typing does.
7. Keep a private problem list. Track the words that trip you up and review them on a regular rotation.
8. Trust spell-check only so far. It catches typos, but it waves right past homophones and context errors. Treat it as a net, not a tutor.