See that mouse next to your computer? Pretend there are two of them. What would you call them: “mice” or “mouses”? In the first 15 years or so of its mainstream life, the computer mouse has had an ...

English plurals can be simple—just add “-s” or “-es”—but irregular forms like “child” to “children” or “mouse” to “mice” often trip up learners. Mastering these patterns, along with avoiding common ...

A noun is a word used to identify something.There are a lot of nouns.There are many patterns to look out for when you turn a noun into a plural noun.Let’s look at a few of these patterns. In some ...

Sir, – We refer to a brace of pheasant so surely the solution to Mattie Lennon's conundrum (September 8th) regarding the plural of computer mouse is a brace of mouse. – Yours, etc, Sir, – Continuing ...

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English is full of irregular plural forms based on Latin and Greek. They can be confusing (apparatus? apparati? apparatuses?). They can be fun (the brothers Winklevii! and the flying Elvii! all ...

Possessives come up a lot in this column. That’s no surprise. They’re some of the most perplexing issues in English, as we saw in our recent column on Jess’s vs. Jess’ (P.S. both are acceptable). But ...