figurationvsfiltrationConfusable pair

Which to use

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

#25,315
“figuration” frequency rank
#24,976
“filtration” frequency rank
50291
confusion score

Side-by-Side Comparison

Feature figuration filtration
Definition Formation. Action par laquelle on fait passer un liquide à travers un corps destiné à l’éclaircir, à l’épurer.

Where the eye mixes figuration and filtration

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. figuration (CVCVCVCVVC) and filtration (CVCCCVCVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

10 ch
figuration
10 ch
filtration

Visual trap between figuration and filtration

A purely visual mix-up. figuration (\fi.ɡy.ʁa.sjɔ̃\) and filtration (\fil.tʁa.sjɔ̃\) 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 50291, derived from the frequency rank of both members and their visual similarity.

figuration is recorded at frequency rank #25,315, classified as anoun, pronounced \fi.ɡy.ʁa.sjɔ̃\. filtration is at rank #24,976, tagged as anoun, pronounced \fil.tʁa.sjɔ̃\.

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 50291, this pair ranks #163,817 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of figuration vs filtration

Shared letters: afinort. Private to "figuration": gu. Private to "filtration": l.

"figuration" · 10 letters · shape CVCVCVCVVC  ·  "filtration" · 10 letters · shape CVCCCVCVVC

Known mistypes of this pair

  • figuration ← ffiguration · fgiuration · figguration · figruation · figuartion · figuraiton · figuratino · figurationn
  • filtration ← ffiltration · filltration · filrtation · filtartion · filtraiton · filtratino · filtrationn · filtratoin

Frequently Asked Questions

Do "figuration" and "filtration" mean the same thing in a sentence?
No. They are said differently (\fi.ɡy.ʁa.sjɔ̃\ versus \fil.tʁa.sjɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "figuration" or "filtration"?
"filtration" is the more common of the two: it sits at frequency rank #24,976 in our French list, against #25,315 for "figuration". 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 "figuration" and "filtration" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "figuration" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "filtration" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #163,817 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "figuration" and "filtration" also get mixed up with nearby pairs, the highest-scored neighbour is "figuratif vs figuration". 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 #163,817 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