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Est. 1828
Grammar & Usage
When To Use 'Then' and 'Than'
Here’s how to keep them straight.
9 Words Formed by Mistakes
"Wait, you were saying what?!?!"
'Affect' vs. 'Effect'
How to pick the right one
Commonly Confused
Usage Notes
Spelling & Pronunciation
Punctuation
Popular
How to Use Em Dashes (—), En Dashes (–) , and Hyphens (-)
Be dashing—and do it well
The Difference Between 'i.e.' and 'e.g.'
For example, the different ways to use them
Why is '-ed' sometimes pronounced at the end of a word?
A learned explanation that is not wicked hard
Words You Always Have to Look Up
The dictionary is here to help
Democracy or Republic: What's the difference?
A case can be made for either
'Lose' or 'loose'?
Keep this somewhere you won't forget it
How to Use Accents and Diacritical Marks
You know, the markings above and below letters.
7 Uncommonly Doubled Letters
For word games and other shenanigans
Commonly Confused
Commonly Confused
The Difference between 'Race' and 'Ethnicity'
How they differ and overlap
Read
Homophones, Homographs, and Homonyms
The same, but different
Read
On 'Biweekly' and 'Bimonthly'
Sorry, not sorry
Read
'Insure' vs. 'Ensure' vs. 'Assure'
Here's how to make sure
Read
See All
Is it 'home in' or 'hone in'?
Both are used, but 'home in' does a better job of hitting the mark.
Usage Notes
See More
Plural and Possessive Names: A Guide
A guide to plural and possessive names
Singular Nonbinary ‘They’: Is it ‘they are’ or ‘they is’?
Notes on a conjugation
Is Singular 'They' a Better Choice?
The awkward case of 'his or her'
8 Grammar Terms You Used to Know, But Forgot
Plus yodeling
Words in Disguise: Do these seem familiar?
Some words resemble other words enough to make you think you know them. You might not.
See More
Spelling & Pronunciation
Spelling & Pronunciation
Commonly Misspelled Words
Spelling is hard
Read
Absent Letters That Are Heard Anyway
They aren't seen but they are heard
Read
Revealing What Rhymes with 'Orange'
It's technical, but it works.
Read
How to Remember the Spelling of 'Definitely'
A definitive answer.
See All
The Many Plurals of 'Octopus'
But which is correct?
Punctuation
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The History of 'Ampersand'
How the '&' got its name
All About Ellipses ...
How to use them … and talk about them
Should that word have a hyphen?
On open, closed, and hyphenated compounds
Comma Splices: What They Are and How to Correct Them (or not)
Adventurous writers pull them off regularly
Why do we use apostrophes to show possession?
The shifting role of the apostrophe
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