Which to use
“fail” and “falle” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #30,476
- “fail” frequency rank
- #26,040
- “falle” frequency rank
- 56516
- confusion score
Side-by-Side Comparison
| Feature | fail | falle |
|---|---|---|
| Definition | Fracasar, fallar. | Primera persona del singular (yo) del presente de subjuntivo de fallar. |
Where the eye mixes fail and falle
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. fail runs 4 letters (CVVC) against falle's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between fail and falle
A purely visual mix-up. fail (/feɪl/) and falle ([ˈfaʝe]) 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 56516, derived from the frequency rank of both members and their visual similarity.
fail is recorded at frequency rank #30,476, classified as averb, pronounced /feɪl/. falle is at rank #26,040, tagged as averb, pronounced [ˈfaʝe].
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 56516, this pair ranks #74,322 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of fail vs falle
Shared letters: afl. Private to "fail": i. Private to "falle": e.
"fail" · 4 letters · shape CVVC · "falle" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "fail" for "falle" ever safe?
Frequency check: "fail" vs "falle" - which ranks higher?
Useful next steps
Eye-level mix-up between "fail" and "falle" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "fail" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "falle" - compare definitions side by side with the headword page. Word entry
- This pair ranks #74,322 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "fail" and "falle" also get mixed up with nearby pairs, the highest-scored neighbour is "fail vs falo". 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 #74,322 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.