organiservsorganismesConfusable pair

Quick tell: organiser is a verb, organismes is a noun, so they fill different roles in a sentence.

Which to use

“organiser” is a verb and “organismes” is a noun - they look or sound alike but fill different roles in a sentence.

#2,728
“organiser” frequency rank
#3,343
“organismes” frequency rank
6071
confusion score

Side-by-Side Comparison

Feature organiser organismes
Definition Disposer les parties d’un corps pour les fonctions auxquelles il est destiné. Pluriel de organisme.

Where the eye mixes organiser and organismes

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. organiser runs 9 letters (VCCVCVCVC) against organismes's 10 (VCCVCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
organiser
10 ch
organismes

Visual trap between organiser and organismes

These two trip readers on the page rather than in the ear: organiser is \ɔʁ.ga.ni.ze\ while organismes is \ɔʁ.ɡa.nism\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 6071, derived from the frequency rank of both members and their visual similarity.

organiser is recorded at frequency rank #2,728, classified as averb, pronounced \ɔʁ.ga.ni.ze\. organismes is at rank #3,343, tagged as anoun, pronounced \ɔʁ.ɡa.nism\.

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 6071, this pair ranks #427,266 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of organiser vs organismes

Shared letters: aeginors. Private to "organiser": -. Private to "organismes": m.

"organiser" · 9 letters · shape VCCVCVCVC  ·  "organismes" · 10 letters · shape VCCVCVCCVC

Known mistypes of this pair

  • organiserograniser · oragniser · orgainser · organiesr · organiserr · organisre · organisser · organniser
  • organismesogranismes · oragnismes · orgainsmes · organimses · organisems · organismess · organismmes · organismse

Frequently Asked Questions

Is swapping "organiser" for "organismes" ever safe?
No - they are not even the same part of speech. "organiser" is a verb and "organismes" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "organiser" or "organismes"?
"organiser" is the more common of the two: it sits at frequency rank #2,728 in our French list, against #3,343 for "organismes". 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 "organiser" and "organismes" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "organiser" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "organismes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #427,266 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "organiser" and "organismes" also get mixed up with nearby pairs, the highest-scored neighbour is "organisez vs organismes". 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 #427,266 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