aolvsarcWhich spelling fits?

Which to use

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

#48,335
“aol” frequency rank
#3,180
“arc” frequency rank
51515
confusion score

Side-by-Side Comparison

Feature aol arc
Definition Chaux. Arme de trait servant à lancer des flèches, formée d’une branche de bois ou d’une verge, soit de métal, soit d’autre matière, courbée avec effort au moyen d’une corde qui s’attache aux deux extrémités.

Letter map: aol vs arc

Shared letters muted; letters that set aol and arc apart highlighted. Shared run: 1.

3 ch
aol
3 ch
arc

Corpus notes: aol and arc

aol and arc 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 51515, derived from the frequency rank of both members and their visual similarity.

aol is recorded at frequency rank #48,335, classified as anoun. arc is at rank #3,180, tagged as anoun, pronounced \aʁk\.

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 51515, this pair ranks #154,446 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aol vs arc

Shared letters: a. Private to "aol": lo. Private to "arc": cr.

"aol" · 3 letters · shape VVC  ·  "arc" · 3 letters · shape VCC

Frequently Asked Questions

Do "aol" and "arc" mean the same thing in a sentence?
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.
In ordinary French text, does "aol" or "arc" show up more?
"arc" is the more common of the two: it sits at frequency rank #3,180 in our French list, against #48,335 for "aol". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "aol" and "arc".

  • Full dictionary entry for "aol" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "arc" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #154,446 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "aol" and "arc" also get mixed up with nearby pairs, the highest-scored neighbour is "aol vs aur". Nearby pair

Confusion rank #154,446 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