To make the combos plural, don’t use an apostrophe: ABCs, IOUs. You don’t have to memorize all these rules. No one will think you’re dumb for choosing “dos and don’ts” or “do’s and ...

The roughly 200 collective nouns in the English language cause a lot of confusion, but there's a simple answer, writes grammar expert June Casagrande.

Call us odd, but in my family we sometimes pretend that the plural of a compound word follows the odd pattern that "passer-by" and "mother-in-law" follow, and make the plural of a word like ...

Find out the truth behind 14 grammar rules your English teacher lied about. Don’t use apostrophes for plurals Most English nouns become plural simply by adding an s or es , and you can’t just ...

The day doesn’t really begin until you’ve tackled Wordle. As you play, you might wonder if Wordle uses repeat letters, plurals, or past tense words. Here’s what to know.

There are some nouns that only have a plural form, regardless of how we think of them. They are known as pluralia tantum , Latin for "plural only." Here are 11 of them.

What's the rule for making a name ending in 's' possessive, or plural possessive? NPR's David Folkenflik talks with grammarian Ellen Jovin, who's watched the confusion over the Harris-Walz ticket.