filedvsfooledConfusable pair

Which to use

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

#3,058
“filed” frequency rank
#12,980
“fooled” frequency rank
16038
confusion score

Side-by-Side Comparison

Feature filed fooled
Definition simple past and past participle of file simple past and past participle of fool

Where the eye mixes filed and fooled

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

5 ch
filed
6 ch
fooled

Look-alike desk: filed vs fooled

A purely visual mix-up. filed (/faɪld/) and fooled (/fuːld/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 16038, derived from the frequency rank of both members and their visual similarity.

filed is recorded at frequency rank #3,058, classified as averb, pronounced /faɪld/. fooled is at rank #12,980, tagged as averb, pronounced /fuːld/.

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 16038, this pair ranks #460,313 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of filed vs fooled

Shared letters: defl. Private to "filed": i. Private to "fooled": o.

"filed" · 5 letters · shape CVCVC  ·  "fooled" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • filedffiled · filde · filedd · flied · ifled
  • fooledffooled · foled · foloed · fooeld · foolde · fooledd · foolled · ofoled

Frequently Asked Questions

Is swapping "filed" for "fooled" ever safe?
No. They are said differently (/faɪld/ versus /fuːld/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "filed" vs "fooled" - which ranks higher?
"filed" is the more common of the two: it sits at frequency rank #3,058 in our English list, against #12,980 for "fooled". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "filed" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fooled" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #460,313 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "filed" and "fooled" also get mixed up with nearby pairs, the highest-scored neighbour is "fooled vs Foyle". 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 #460,313 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