“corps” vs. “corpse”

Use "corps" for an organized group of people (pronounced like "core"), and use "corpse" for a dead body (pronounced with a voiced final "s").

The real distinction

These two words are genuine etymological siblings, both descending from Latin "corpus" (body), but English absorbed them through different historical channels: "corps" kept its French spelling and pronunciation nearly intact (silent final letters, a clipped "core" sound), while "corpse" fully anglicized both its spelling and pronunciation, adding a pronounced final "s" and an "e." The meanings have diverged accordingly — "corps" describes a living, organized group of people, while "corpse" describes a body that is no longer alive. The pronunciation difference (silent letters in "corps" versus fully voiced letters in "corpse") is actually the more reliable everyday distinguishing feature, since the words sound nothing alike when spoken correctly, even though their spellings look deceptively similar on the page, especially to writers unfamiliar with French loanword conventions. Military and journalism writing uses "corps" constantly ("the diplomatic corps," "the Peace Corps"), while "corpse" appears mostly in medical, forensic, and literary contexts describing a dead body specifically. A quick reminder: because "corps" is a French borrowing that resisted anglicization, English retains several similarly silent-lettered French loanwords ("corps," "rapport," "debut"), which is a useful pattern to recognize when encountering unfamiliar words that look like they should be pronounced more literally than they actually are. Writers covering military history in particular need to keep both spellings straight, since a single article might discuss a specific army corps and, separately, the corpses recovered from a historic battlefield, two completely different subjects that happen to share a Latin ancestor and a nearly identical spelling.

Examples with “corps”

• She joined the Marine Corps right out of high school.
• The press corps gathered outside the courthouse for a statement.
• The corps de ballet moved in perfect unison across the stage.
• He served for years in the diplomatic corps.
• The Peace Corps sent volunteers to rural communities abroad.
• The medical corps treated wounded soldiers near the front lines.
• Her father was part of the Army Signal Corps.
• The engineering corps rebuilt the bridge within weeks.

Examples with “corpse”

• The detective examined the corpse for signs of struggle.
• The novel opens with the discovery of a corpse in the woods.
• Forensic experts arrived to study the corpse at the scene.
• The old cemetery held corpses dating back two centuries.
• The coroner's report described the corpse's condition in detail.
• A corpse was found floating near the harbor at dawn.
• The horror film's opening scene revealed a corpse in the attic.
• Archaeologists carefully studied the preserved corpse from the bog.

Memory trick

Remember that "corps" keeps its French silence — the final letters vanish, just like the word quietly slips its extra sounds under the rug, matching its polished, formal military and professional contexts. "Corpse" speaks its full, blunt final "s" out loud, matching its blunt, unavoidable subject matter — there's nothing quiet or subtle about a dead body, and the word doesn't try to hide any of its letters either. One more small anchor worth remembering: corps rhymes with core, matching its role as the organized core of a military or professional group, while corpse rhymes with its own blunt final consonant cluster, matching the stark, unavoidable nature of its subject.