endedvserredWhich spelling fits?

Which to use

“ended” and “erred” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#1,269
“ended” frequency rank
#36,542
“erred” frequency rank
37811
confusion score

Side-by-Side Comparison

Feature ended erred
Definition simple past and past participle of end simple past and past participle of err

Where the eye mixes ended and erred

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

5 ch
ended
5 ch
erred

Why the eye confuses ended with erred

A purely visual mix-up. ended (/ˈɛndɪd/) and erred (/ɜːd/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 37811, derived from the frequency rank of both members and their visual similarity.

ended is recorded at frequency rank #1,269, classified as averb, pronounced /ˈɛndɪd/. erred is at rank #36,542, tagged as averb, pronounced /ɜːd/.

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 37811, this pair ranks #291,305 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ended vs erred

Shared letters: de. Private to "ended": n. Private to "erred": r.

"ended" · 5 letters · shape VCCVC  ·  "erred" · 5 letters · shape VCCVC

Known mistypes of this pair

  • endededned · endde · endded · endedd · enedd · ennded
  • erredererd · errde · erredd · rered

Frequently Asked Questions

Can "ended" and "erred" be used interchangeably?
No. They are said differently (/ˈɛndɪd/ versus /ɜːd/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "ended" or "erred" show up more?
"ended" is the more common of the two: it sits at frequency rank #1,269 in our English list, against #36,542 for "erred". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "ended" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "erred" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #291,305 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ended" and "erred" also get mixed up with nearby pairs, the highest-scored neighbour is "eared vs erred". 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 #291,305 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