armsvsatosWhich spelling fits?

Which to use

“arms” and “atos” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#37,175
“arms” frequency rank
#47,734
“atos” frequency rank
84909
confusion score

Side-by-Side Comparison

Feature arms atos
Definition Armoiries, blason. Limite, borne.

Letter map: arms vs atos

Shared letters muted; letters that set arms and atos apart highlighted. Shared run: 2. arms (VCCC) and atos (VCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
arms
4 ch
atos

Corpus notes: arms and atos

arms and atos are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 84909, derived from the frequency rank of both members and their visual similarity.

arms is recorded at frequency rank #37,175, classified as anoun, pronounced \ɑːmz\. atos is at rank #47,734, 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 84909, this pair ranks #12,181 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of arms vs atos

Shared letters: as. Private to "arms": mr. Private to "atos": ot.

"arms" · 4 letters · shape VCCC  ·  "atos" · 4 letters · shape VCVC

Known mistypes of this pair

  • arms ← armms · armss · arrms · arsm
  • atos ← aots · atoss · atso · attos · taos

Frequently Asked Questions

Can "arms" and "atos" be used interchangeably?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "arms" vs "atos" - which ranks higher?
"arms" is the more common of the two: it sits at frequency rank #37,175 in our French list, against #47,734 for "atos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "arms" vs "atos" is on the table, pick a follow-up below.

  • Full dictionary entry for "arms" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "atos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #12,181 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "arms" and "atos" also get mixed up with nearby pairs, the highest-scored neighbour is "atos vs aves". 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 #12,181 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