athvsaxConfusable pair

Quick tell: ath is a article, ax is a noun, so they fill different roles in a sentence.

Which to use

“ath” is an article and “ax” is a noun - they look or sound alike but fill different roles in a sentence.

#31,830
“ath” frequency rank
#33,561
“ax” frequency rank
65391
confusion score

Side-by-Side Comparison

Feature ath ax
Definition Contraction de la préposition a et de l'article défini eth. Hache, cognée.

Letter map: ath vs ax

Shared letters muted; letters that set ath and ax apart highlighted. Shared run: 1.

3 ch
ath
2 ch
ax

Part-of-speech tell for ath / ax

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ath is anarticle and axanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 65391, derived from the frequency rank of both members and their visual similarity.

ath is recorded at frequency rank #31,830, classified as anarticle, pronounced \at\. ax is at rank #33,561, tagged as anoun.

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 65391, this pair ranks #72,584 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of ath vs ax

Shared letters: a. Private to "ath": ht. Private to "ax": x.

"ath" · 3 letters · shape VCC  ·  "ax" · 2 letters · shape VC

Frequently Asked Questions

Can "ath" and "ax" be used interchangeably?
No - they are not even the same part of speech. "ath" is an article and "ax" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "ath" or "ax" show up more?
"ath" is the more common of the two: it sits at frequency rank #31,830 in our French list, against #33,561 for "ax". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "ath" and "ax". Here's where to go from here.

  • Full dictionary entry for "ath" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ax" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #72,584 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ath" and "ax" also get mixed up with nearby pairs, the highest-scored neighbour is "aur vs ax". Nearby pair

Confusion rank #72,584 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list