aesvsailesWhich spelling fits?

Quick tell: aes is a adjective, ailes is a noun, so they fill different roles in a sentence.

Which to use

“aes” is an adjective and “ailes” is a noun - they look or sound alike but fill different roles in a sentence.

#42,143
“aes” frequency rank
#4,036
“ailes” frequency rank
46179
confusion score

Side-by-Side Comparison

Feature aes ailes
Definition Aisé, facile. Pluriel de aile.

Where the eye mixes aes and ailes

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

3 ch
aes
5 ch
ailes

Visual trap between aes and ailes

These two trip readers on the page rather than in the ear: aes is \ˈɛːs\ while ailes is \ɛl\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 46179, derived from the frequency rank of both members and their visual similarity.

aes is recorded at frequency rank #42,143, classified as anadj, pronounced \ˈɛːs\. ailes is at rank #4,036, tagged as anoun, pronounced \ɛl\.

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 46179, this pair ranks #196,969 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aes vs ailes

Shared letters: aes. Private to "aes": -. Private to "ailes": il.

"aes" · 3 letters · shape VVC  ·  "ailes" · 5 letters · shape VVCVC

Known mistypes of this pair

  • ailesaiels · ailess · ailse · alies · iales

Frequently Asked Questions

Do "aes" and "ailes" mean the same thing in a sentence?
No - they are not even the same part of speech. "aes" is an adjective and "ailes" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aes" vs "ailes" - which ranks higher?
"ailes" is the more common of the two: it sits at frequency rank #4,036 in our French list, against #42,143 for "aes". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Eye-level mix-up between "aes" and "ailes" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "aes" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ailes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #196,969 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "aes" and "ailes" also get mixed up with nearby pairs, the highest-scored neighbour is "aes 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 #196,969 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