Which to use
“infección” and “intención” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,547
- “infección” frequency rank
- #1,512
- “intención” frequency rank
- 8059
- confusion score
Side-by-Side Comparison
| Feature | infección | intención |
|---|---|---|
| Definition | Acción o efecto de infectar o de infectarse. | Ánimo de efectuar o de no efectuar algo, propósito. |
Where the eye mixes infección and intención
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. infección and intención follow the identical consonant-vowel pattern (VCCVCCVVC). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between infección and intención
A purely visual mix-up. infección ([ĩɱfekˈsjõn]) and intención ([ĩn̪t̪ẽnˈsjõn]) 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 8059, derived from the frequency rank of both members and their visual similarity.
infección is recorded at frequency rank #6,547, classified as anoun, pronounced [ĩɱfekˈsjõn]. intención is at rank #1,512, tagged as anoun, pronounced [ĩn̪t̪ẽnˈsjõn].
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 8059, this pair ranks #306,125 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of infección vs intención
Shared letters: ceinó. Private to "infección": f. Private to "intención": t.
"infección" · 9 letters · shape VCCVCCVVC · "intención" · 9 letters · shape VCCVCCVVC
Frequently Asked Questions
Can "infección" and "intención" be used interchangeably?
Which is more common, "infección" or "intención"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "infección" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "intención" - compare definitions side by side with the headword page. Word entry
- This pair ranks #306,125 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "infección" and "intención" also get mixed up with nearby pairs, the highest-scored neighbour is "infección vs infecciosa". Nearby pair
Confusion rank #306,125 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.