filmervsfiltrerWhich spelling fits?

Which to use

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

#7,962
“filmer” frequency rank
#18,751
“filtrer” frequency rank
26713
confusion score

Side-by-Side Comparison

Feature filmer filtrer
Definition Enregistrer une suite d'images animées sur une pellicule sensible à l'aide d'une caméra (le son est souvent enregistré en même temps). Passer par un filtre pour séparer un ou des éléments constituants.

Where the eye mixes filmer and filtrer

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. filmer runs 6 letters (CVCCVC) against filtrer's 7 (CVCCCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
filmer
7 ch
filtrer

Visual trap between filmer and filtrer

A purely visual mix-up. filmer (\fil.me\) and filtrer (\fil.tʁe\) 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 26713, derived from the frequency rank of both members and their visual similarity.

filmer is recorded at frequency rank #7,962, classified as averb, pronounced \fil.me\. filtrer is at rank #18,751, tagged as averb, pronounced \fil.tʁe\.

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 26713, this pair ranks #333,283 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of filmer vs filtrer

Shared letters: efilr. Private to "filmer": m. Private to "filtrer": t.

"filmer" · 6 letters · shape CVCCVC  ·  "filtrer" · 7 letters · shape CVCCCVC

Known mistypes of this pair

  • filmer ← ffilmer · filemr · fillmer · filmerr · filmmer · filmre · fimler · flimer
  • filtrer ← ffiltrer · filltrer · filrter · filterr · filtrerr · filtrrer · filttrer · fitlrer

Frequently Asked Questions

Do "filmer" and "filtrer" mean the same thing in a sentence?
No. They are said differently (\fil.me\ versus \fil.tʁe\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "filmer" or "filtrer"?
"filmer" is the more common of the two: it sits at frequency rank #7,962 in our French list, against #18,751 for "filtrer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "filmer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "filtrer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #333,283 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "filmer" and "filtrer" also get mixed up with nearby pairs, the highest-scored neighbour is "filtrée vs filtrer". 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 #333,283 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