= Partner SiteCommonly Misspelled Words
Some words seem designed to trip us up. Whether it’s silent letters, tricky vowel combinations, or sound-alike pairs, certain words cause spelling headaches for students and adults alike. This list organizes commonly misspelled words by the type of error they cause, helping you understand why these words are difficult—and how to remember them correctly.
Homophones (Sound-Alike Words)
Homophones sound identical but have different spellings and meanings. These cause some of the most common spelling errors because spellcheck won’t catch them—you’ve spelled a real word, just the wrong one.
their = belonging to them
there = a place
they’re = they are
your = belonging to you
you’re = you are
its = belonging to it
it’s = it is or it has
to = direction or infinitive
too = also or excessive
two = the number 2
Silent Letters
These words contain letters you don’t hear when speaking, making them easy to leave out when spelling.
Double Letters
Is it one letter or two? These words trick us because we can’t hear the difference between single and double consonants. Some words appear in multiple lists because they have more than one set of double letters—making them extra tricky.
IE vs. EI Words
The old rule “I before E except after C” has so many exceptions it’s almost useless—but knowing which words break it helps.
Tricky Vowel Sounds
These words have vowel sounds that don’t match their spelling, or unstressed syllables that get swallowed in speech.
-OUGH Words
The letter combination -OUGH can make at least six different sounds in English, making these words notoriously tricky.
Other Tricky Patterns
These words don’t fit neatly into categories—they’re just difficult in their own unique ways.
Tips for Remembering Tricky Spellings
“A friEND is a friend to the END.” Create silly sentences that highlight the tricky part of a word.
Writing words by hand helps cement them in memory better than typing. Practice your trouble words in a notebook.
“There’s a LIE in beLIEve.” Finding smaller words inside tricky words creates memory hooks.
Say “Wed-NES-day” or “Feb-RU-ary” out loud, emphasizing the silent letters to remember they’re there.
A-Z Quick Reference
All commonly misspelled words in alphabetical order for quick lookup.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
Y
Frequently Asked Questions
What are the most commonly misspelled words?
The most frequently misspelled words include their/there/they’re, your/you’re, its/it’s, definitely, separate, necessary, accommodate, and occurred. Homophones and words with double letters cause the most errors.
Why is “I before E except after C” so unreliable?
The rule has more exceptions than followers. Words like weird, their, neighbor, weight, and height all break the rule. It’s more useful to learn specific words than rely on the rule.
How can I remember tricky spellings?
Use mnemonics (memory tricks like “there’s a LIE in beLIEve”), exaggerate pronunciation when studying (say “Wed-NES-day”), and write words by hand repeatedly. Finding smaller words within larger ones also helps.
What’s the difference between “affect” and “effect”?
Affect is usually a verb meaning to influence (“The weather affects my mood”). Effect is usually a noun meaning a result (“The effect was immediate”). Remember: Affect = Action, Effect = End result.
Is it “alot” or “a lot”?
It’s always a lot (two words). “Alot” is not a word, though it’s one of the most common spelling errors. Think of it like “a bunch” or “a little”—you wouldn’t write “abunch.”
