An editor with a large database company is tussling with colleagues over the proper use of the words comprise and composed of. She believes the correct usage would be: The alphabet comprises 26 letters or The alphabet is composed of 26 letters...
Comprise is a tricky word, and its usage is in the process of changing. But there’s an easy way to remember the traditional rule: Don’t ever use comprised of. Just don’t. Here’s an example: The alphabet comprises 26 letters. You could also say The...

