Which to use
“sector” and “sensor” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #813
- “sector” frequency rank
- #17,815
- “sensor” frequency rank
- 18628
- confusion score
Side-by-Side Comparison
| Feature | sector | sensor |
|---|---|---|
| Definition | Parte de una clase o grupo que presenta caracteres particulares. | Dispositivo que recibe o responde estímulos como la luz, la temperatura, el nivel de radiación, presión, etcétera, usualmente envia una señal a un observador o a un instrumento de medición o de control. |
Where the eye mixes sector and sensor
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Look-alike desk: sector vs sensor
A purely visual mix-up. sector ([sekˈt̪oɾ]) and sensor ([sẽnˈsoɾ]) 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 18628, derived from the frequency rank of both members and their visual similarity.
sector is recorded at frequency rank #813, classified as anoun, pronounced [sekˈt̪oɾ]. sensor is at rank #17,815, tagged as anoun, pronounced [sẽnˈsoɾ].
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 18628, this pair ranks #267,120 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of sector vs sensor
Shared letters: eors. Private to "sector": ct. Private to "sensor": n.
"sector" · 6 letters · shape CVCCVC · "sensor" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "sector" and "sensor" mean the same thing in a sentence?
Frequency check: "sector" vs "sensor" - which ranks higher?
Useful next steps
Eye-level mix-up between "sector" and "sensor" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "sector" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sensor" - compare definitions side by side with the headword page. Word entry
- This pair ranks #267,120 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "sector" and "sensor" also get mixed up with nearby pairs, the highest-scored neighbour is "sensor vs sponsor". 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 #267,120 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.