Which to use
“terrorism” and “terrorists” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,805
- “terrorism” frequency rank
- #5,167
- “terrorists” frequency rank
- 9972
- confusion score
Side-by-Side Comparison
| Feature | terrorism | terrorists |
|---|---|---|
| Definition | The system of fear and intimidation put into place during the Reign of Terror in Revolutionary France around 1793-94. | plural of terrorist |
Where the eye mixes terrorism and terrorists
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.
Visual trap between terrorism and terrorists
A purely visual mix-up. terrorism (/ˈtɛɹəɹɪzəm/) and terrorists (/ˈtɛɹɚɪsts/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 9972, derived from the frequency rank of both members and their visual similarity.
terrorism is recorded at frequency rank #4,805, classified as anoun, pronounced /ˈtɛɹəɹɪzəm/. terrorists is at rank #5,167, tagged as anoun, pronounced /ˈtɛɹɚɪsts/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 9972, this pair ranks #494,668 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of terrorism vs terrorists
Shared letters: eiorst. Private to "terrorism": m. Private to "terrorists": -.
"terrorism" · 9 letters · shape CVCCVCVCC · "terrorists" · 10 letters · shape CVCCVCVCCC
Known mistypes of this pair
- terrorism ← etrrorism · terorism · terorrism · terroirsm · terrorims · terrorismm · terrorissm · terrorrism
- terrorists ← etrrorists · terorists · terorrists · terroirsts · terrorissts · terroristss · terroristts · terroritss
Frequently Asked Questions
Do "terrorism" and "terrorists" mean the same thing in a sentence?
In ordinary English text, does "terrorism" or "terrorists" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "terrorism" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "terrorists" - compare definitions side by side with the headword page. Word entry
- This pair ranks #494,668 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "terrorism" and "terrorists" also get mixed up with nearby pairs, the highest-scored neighbour is "terrorism vs terrorize". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #494,668 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.