Which to use
“detection” and “detective” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,461
- “detection” frequency rank
- #5,025
- “detective” frequency rank
- 11486
- confusion score
Side-by-Side Comparison
| Feature | detection | detective |
|---|---|---|
| Definition | The act or process of detecting, uncovering, or finding out, the discovery of something new, hidden, or disguised. | A police officer tasked with collecting evidence and information in order to solve a crime; an investigator. |
Where the eye mixes detection and detective
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. detection (CVCVCCVVC) and detective (CVCVCCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Look-alike desk: detection vs detective
A purely visual mix-up. detection (/dɪˈtɛk.ʃən/) and detective (/dɪˈtɛktɪv/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 11486, derived from the frequency rank of both members and their visual similarity.
detection is recorded at frequency rank #6,461, classified as anoun, pronounced /dɪˈtɛk.ʃən/. detective is at rank #5,025, tagged as anoun, pronounced /dɪˈtɛktɪv/.
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 11486, this pair ranks #486,778 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of detection vs detective
Shared letters: cdeit. Private to "detection": no. Private to "detective": v.
"detection" · 9 letters · shape CVCVCCVVC · "detective" · 9 letters · shape CVCVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "detection" and "detective" be used interchangeably?
Which is more common, "detection" or "detective"?
After this comparison
Eye-level mix-up between "detection" and "detective" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "detection" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "detective" - compare definitions side by side with the headword page. Word entry
- This pair ranks #486,778 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "detection" and "detective" also get mixed up with nearby pairs, the highest-scored neighbour is "deductive vs detective". 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 #486,778 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.