AlostvsatosWhich spelling fits?

Quick tell: Alost is a name, atos is a noun, so they fill different roles in a sentence.

Which to use

“Alost” is a name and “atos” is a noun - they look or sound alike but fill different roles in a sentence.

#47,144
“Alost” frequency rank
#47,734
“atos” frequency rank
94878
confusion score

Side-by-Side Comparison

Feature Alost atos
Definition Commune et ville de la province de Flandre-Orientale de la région flamande de Belgique. Limite, borne.

Letter map: Alost vs atos

Shared letters muted; letters that set Alost and atos apart highlighted. Shared run: 3. Alost runs 5 letters (VCVCC) against atos's 4 (VCVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Alost
4 ch
atos

Part-of-speech tell for Alost / atos

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Alost is aname and atosanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 94878, derived from the frequency rank of both members and their visual similarity.

Alost is recorded at frequency rank #47,144, classified as aname, pronounced \a.lɔst\. 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 94878, this pair ranks #1,371 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Alost vs atos

Shared letters: aost. Private to "Alost": l. Private to "atos": -.

"Alost" · 5 letters · shape VCVCC  ·  "atos" · 4 letters · shape VCVC

Known mistypes of this pair

  • Alost ← allost · alosst · alostt · alots · alsot · aolst · laost
  • atos ← aots · atoss · atso · attos · taos

Frequently Asked Questions

Is swapping "Alost" for "atos" ever safe?
No - they are not even the same part of speech. "Alost" is a name and "atos" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Alost" or "atos"?
"Alost" is the more common of the two: it sits at frequency rank #47,144 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 "Alost" vs "atos" is on the table, pick a follow-up below.

  • Full dictionary entry for "Alost" 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 #1,371 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Alost" 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 #1,371 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