interactionvsinterdictionWhat's the difference?

Which to use

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

#9,180
“interaction” frequency rank
#3,338
“interdiction” frequency rank
12518
confusion score

Side-by-Side Comparison

Feature interaction interdiction
Definition Action ou influence réciproque qui peut s’établir entre deux objets ou plus. Action d’interdire.

Where the eye mixes interaction and interdiction

Muted = shared; highlighted = the visual trap. They share 10 letters in sequence.

11 ch
interaction
12 ch
interdiction

Visual trap between interaction and interdiction

A purely visual mix-up. interaction (\ɛ̃.tɛ.ʁak.sjɔ̃\) and interdiction (\ɛ̃.tɛʁ.dik.sjɔ̃\) 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 12518, derived from the frequency rank of both members and their visual similarity.

interaction is recorded at frequency rank #9,180, classified as anoun, pronounced \ɛ̃.tɛ.ʁak.sjɔ̃\. interdiction is at rank #3,338, tagged as anoun, pronounced \ɛ̃.tɛʁ.dik.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 12518, this pair ranks #404,937 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of interaction vs interdiction

Shared letters: ceinort. Private to "interaction": a. Private to "interdiction": d.

"interaction" · 11 letters · shape VCCVCVCCVVC  ·  "interdiction" · 12 letters · shape VCCVCCVCCVVC

Known mistypes of this pair

  • interactioninetraction · innteraction · intearction · interacction · interaciton · interactino · interactionn · interactoin
  • interdictioninetrdiction · innterdiction · intedriction · interdcition · interddiction · interdicction · interdiciton · interdictino

Frequently Asked Questions

Do "interaction" and "interdiction" mean the same thing in a sentence?
No. They are said differently (\ɛ̃.tɛ.ʁak.sjɔ̃\ versus \ɛ̃.tɛʁ.dik.sjɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "interaction" or "interdiction"?
"interdiction" is the more common of the two: it sits at frequency rank #3,338 in our French list, against #9,180 for "interaction". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "interaction" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "interdiction" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #404,937 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "interaction" and "interdiction" also get mixed up with nearby pairs, the highest-scored neighbour is "interactifs vs interaction". 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 #404,937 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