All posts by Michael Blackwood

When To Use A Comma Before "And"

When to Use a Comma before “And”

Commas serve two main functions: separating items in a list and separating independent clauses. Whether you put a comma before “and” depends on the situation.  Putting a comma before and in a list is generally optional, though style guides have different rules on this.  In general, you should always put a comma before and if […]...
Acronym vs Initialism

Acronym vs. Initialism — What’s the Difference?

In spoken and written language, we often shorten long words and phrases into different kinds of abbreviations. Sometimes, single words are abbreviated, like when we say “prep” for prepare or when we write “min” for a minute.  Phrases with multiple words are often shortened into initialisms and acronyms, which are both abbreviations that use the […]...
What Is A Mnemonic

What Is A Mnemonic?

Mnemonic (nih-MON-ik).  It’s a funny word. Silent M? When does that happen? Never. Well, almost never, except in this word — and related words. So what is a mnemonic? A mnemonic, or mnemonic device, is a memory aid — something simple that helps you remember something more complex. And what about that silent M anyway? […]...

Your Guide to Proofreading Marks

Proofreading marks, which are also called proofreaders’ marks and editing marks, signify mistakes in printed copy. Proofreaders and editors generally use a red pen to note them on the page.  Though much editing, like the editing done here at EditorNinja, is now done digitally within shared docs and other word processors, written proofreading marks are […]...

Your Guide to the 9 Parts of Speech

Grammarians categorize English words into groups, which we call Parts of Speech. Most guides will tell you that there are eight or nine parts of speech, depending on a few factors, like whether they include interjections. Each part of speech serves a particular function, which I will describe below. The parts of speech we will […]...

Who’s vs Whose – What’s The Difference?

If you’re mixing up who’s and whose, you’re not alone. They sound the same, and they look pretty similar, too. But they’re not the same.  Who’s is a contraction that means “who is,” and whose is a possessive that shows ownership. Still unclear? This little guide is here to help. Who’s and whose are easy […]...