Today’s tour of Homophone Hell visits several words: core, corps, corpse, and corp (the latter properly styled Corp.).

Why the Beatles? Some readers will recall the company founded by the Fab Four in 1968: Apple Corps. “Corps” is pronounced like “core,” and we know what an apple core is, right? The name’s a wonderful pun on that, in addition to playing on “Corp.”, which is short for “corporation.” More on those two later.

“Core” isn’t the real issue here. I very seldom see this one misused in print. Apparently it’s pretty easy for folks to grasp all around: the core of the matter, a reactor core, etc.

Now, to the problem children.

“Corps” is the word you see when someone talks about the full name of the U.S. Marines: The United States Marine Corps. It’s not an abbreviation. That’s the whole word, right there: corps. It’s also used in the Peace Corps and Job Corps. “Corps” isn’t always capitalized: The press corps was kept waiting for three hours while the Congress threw spitballs across the aisles at one another.

Say “core” when you see “corps,” and know that it means either an organized part of the military, a military group with two or more divisions (in the technical military sense of the word), or a group of people involved in an activity (that’s the press corps). It’s not the Marine Corp., unless you’re talking about a company (Marine) that uses “corporation” in its name (Corp.) — and then you’d say “Marine Corporation.”

“Corps” and “Corp.” seem to be the biggest problems, based on my experience as a copyeditor. (I’ll blame the words, not their users. It’s kinder to all concerned.)

Then we have “corpse.” It’s pronounced as you’d expect: korps. It means a dead body. While you might think it is a homophone for “corps,” it isn’t. (Or, think of it the other way around: “Corps” isn’t a homophone for “corpse.” Whichever way works for you is how you need to think of it.) While dead bodies are certainly offensive to some folks, the word “corpse” isn’t a big offender in this particular arena — I seldom see it misused.

All right, then. “Core” and “corps” are homophones. The latter means an organized group (military or otherwise). “Corpse” is pronounced with the final -s aspirated (meaning it’s a hissing sound). And “corp” isn’t correct unless it’s styled “Corp.” and is used instead of “Corporation.”

Now I think it’s time to check on the press corps, and perhaps send a few nasty emails to the Exxon-Mobil Corp. while I’m at it. Better yet, I’ll pack up some apple cores and ship ’em off to my representatives. They didn’t earn fruit baskets this year.