achevsarcherConfusable pair

Quick tell: ache is a verb, archer is a noun, so they fill different roles in a sentence.

Which to use

“ache” is a verb and “archer” is a noun - they look or sound alike but fill different roles in a sentence.

#16,397
“ache” frequency rank
#9,437
“archer” frequency rank
25834
confusion score

Side-by-Side Comparison

Feature ache archer
Definition To suffer pain; to be the source of, or be in, pain, especially continued dull pain; to be distressed. One who shoots an arrow from a bow or a bolt from a crossbow.

Where the eye mixes ache and archer

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

4 ch
ache
6 ch
archer

Visual trap between ache and archer

These two trip readers on the page rather than in the ear: ache is /ˈeɪk/ while archer is /ˈɑː(ɹ).t͡ʃə(ɹ)/. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 25834, derived from the frequency rank of both members and their visual similarity.

ache is recorded at frequency rank #16,397, classified as averb, pronounced /ˈeɪk/. archer is at rank #9,437, tagged as anoun, pronounced /ˈɑː(ɹ).t͡ʃə(ɹ)/.

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 25834, this pair ranks #391,280 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ache vs archer

Shared letters: aceh. Private to "ache": -. Private to "archer": r.

"ache" · 4 letters · shape VCCV  ·  "archer" · 6 letters · shape VCCCVC

Known mistypes of this pair

  • acheachhe · ahce · cahe
  • archeracrher · arccher · arcehr · archerr · archher · archre · arhcer · arrcher

Frequently Asked Questions

Is swapping "ache" for "archer" ever safe?
No - they are not even the same part of speech. "ache" is a verb and "archer" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ache" vs "archer" - which ranks higher?
"archer" is the more common of the two: it sits at frequency rank #9,437 in our English list, against #16,397 for "ache". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "ache" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "archer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #391,280 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ache" and "archer" also get mixed up with nearby pairs, the highest-scored neighbour is "ache vs ashy". 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 #391,280 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