Which to use
“hair” and “hash” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,078
- “hair” frequency rank
- #37,647
- “hash” frequency rank
- 73725
- confusion score
Side-by-Side Comparison
| Feature | hair | hash |
|---|---|---|
| Definition | Pelo, cabello, vello. | Función que mapea y codifica los elementos desde un dominio a otro espacio. Debe cumplir con las propiedades de ser: determinística, no monótona, resistente a la preimagen, no inyectiva y resistente a las colisiones. Sus usos principales son para codificar información o guardar la información de un diccionario informático. |
Where the eye mixes hair and hash
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. hair (CVVC) and hash (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between hair and hash
A purely visual mix-up. hair (/hɛə/) and hash ([ˈxaʃ]) 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 73725, derived from the frequency rank of both members and their visual similarity.
hair is recorded at frequency rank #36,078, classified as anoun, pronounced /hɛə/. hash is at rank #37,647, tagged as anoun, pronounced [ˈxaʃ].
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 73725, this pair ranks #22,724 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of hair vs hash
Shared letters: ah. Private to "hair": ir. Private to "hash": s.
"hair" · 4 letters · shape CVVC · "hash" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Do "hair" and "hash" mean the same thing in a sentence?
Which is more common, "hair" or "hash"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "hair" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hash" - compare definitions side by side with the headword page. Word entry
- This pair ranks #22,724 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "hair" and "hash" also get mixed up with nearby pairs, the highest-scored neighbour is "Hahn vs hash". 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 #22,724 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.