flousvsfocusWhich spelling fits?

Which to use

“flous” and “focus” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#30,613
“flous” frequency rank
#11,412
“focus” frequency rank
42025
confusion score

Side-by-Side Comparison

Feature flous focus
Definition Masculin pluriel de flou. Concentré sur l’action.

Where the eye mixes flous and focus

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

5 ch
flous
5 ch
focus

Look-alike desk: flous vs focus

A purely visual mix-up. flous (\flu\) and focus (\fɔ.kys\) 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 42025, derived from the frequency rank of both members and their visual similarity.

flous is recorded at frequency rank #30,613, classified as anadj, pronounced \flu\. focus is at rank #11,412, tagged as anadj, pronounced \fɔ.kys\.

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 42025, this pair ranks #228,767 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of flous vs focus

Shared letters: fosu. Private to "flous": l. Private to "focus": c.

"flous" · 5 letters · shape CCVVC  ·  "focus" · 5 letters · shape CVCVC

Known mistypes of this pair

  • flousfflous · fllous · flosu · flouss · fluos · folus · lfous
  • focusfcous · ffocus · foccus · focsu · focuss · foucs · ofcus

Frequently Asked Questions

Is swapping "flous" for "focus" ever safe?
No. They are said differently (\flu\ versus \fɔ.kys\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "flous" vs "focus" - which ranks higher?
"focus" is the more common of the two: it sits at frequency rank #11,412 in our French list, against #30,613 for "flous". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "flous" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "focus" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #228,767 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "flous" and "focus" also get mixed up with nearby pairs, the highest-scored neighbour is "flour vs flous". 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 #228,767 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