achesvsAilesConfusable pair

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

Which to use

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

#20,025
“aches” frequency rank
#44,045
“Ailes” frequency rank
64070
confusion score

Side-by-Side Comparison

Feature aches Ailes
Definition plural of ache A surname.

Letter map: aches vs Ailes

Shared letters muted; letters that set aches and Ailes apart highlighted. Shared run: 3. aches (VCCVC) and Ailes (VVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
aches
5 ch
Ailes

Role in the sentence - aches and Ailes

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: aches is anoun and Ailesaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 64070, derived from the frequency rank of both members and their visual similarity.

aches is recorded at frequency rank #20,025, classified as anoun, pronounced /eɪks/. Ailes is at rank #44,045, tagged as aname.

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 64070, this pair ranks #79,633 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of aches vs Ailes

Shared letters: aes. Private to "aches": ch. Private to "Ailes": il.

"aches" · 5 letters · shape VCCVC  ·  "Ailes" · 5 letters · shape VVCVC

Known mistypes of this pair

  • aches ← acches · acehs · achess · achhes · achse · ahces · cahes
  • Ailes ← aiels · ailess · ailles · iales

Frequently Asked Questions

Is swapping "aches" for "Ailes" ever safe?
No - they are not even the same part of speech. "aches" is a noun and "Ailes" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "aches" or "Ailes"?
"aches" is the more common of the two: it sits at frequency rank #20,025 in our English list, against #44,045 for "Ailes". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "aches" vs "Ailes" is on the table, pick a follow-up below.

  • Full dictionary entry for "aches" 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 #79,633 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "aches" and "Ailes" also get mixed up with nearby pairs, the highest-scored neighbour is "abides vs Ailes". 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 #79,633 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list