hacvshachaTell them apart

Which to use

“hac” and “hacha” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#38,732
“hac” frequency rank
#14,609
“hacha” frequency rank
53341
confusion score

Side-by-Side Comparison

Feature hac hacha
Definition Hache. Vela de cera, grande y gruesa, de figura, por lo común, de prisma cuadrangular y con cuatro pabilos.

Where the eye mixes hac and hacha

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. hac runs 3 letters (CVC) against hacha's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
hac
5 ch
hacha

Why the eye confuses hac with hacha

A purely visual mix-up. hac ([ˈak]) and hacha ([ˈat͡ʃa]) 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 2 extra letter(s) - “hac” sits inside “hacha”. Our composite confusion score for this pair is 53341, derived from the frequency rank of both members and their visual similarity.

hac is recorded at frequency rank #38,732, classified as anoun, pronounced [ˈak]. hacha is at rank #14,609, tagged as anoun, pronounced [ˈat͡ʃa].

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 53341, this pair ranks #88,373 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of hac vs hacha

Shared letters: ach. Private to "hac": -. Private to "hacha": -.

"hac" · 3 letters · shape CVC  ·  "hacha" · 5 letters · shape CVCCV

Known mistypes of this pair

  • hacha ← ahcha · hacah · haccha · hachha · hahca · hcaha · hhacha

Frequently Asked Questions

Can "hac" and "hacha" be used interchangeably?
No. They are said differently ([ˈak] versus [ˈat͡ʃa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "hac" vs "hacha" - which ranks higher?
"hacha" is the more common of the two: it sits at frequency rank #14,609 in our Spanish list, against #38,732 for "hac". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "hac" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hacha" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #88,373 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "hac" and "hacha" also get mixed up with nearby pairs, the highest-scored neighbour is "hac vs Hahn". 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 #88,373 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list