saisievssaisisTell them apart

Quick tell: saisie is a noun, saisis is an adjective, so they fill different roles in a sentence.

Which to use

“saisie” is a noun and “saisis” is an adjective - they look or sound alike but fill different roles in a sentence.

#6,345
“saisie” frequency rank
#9,389
“saisis” frequency rank
15734
confusion score

Side-by-Side Comparison

Feature saisie saisis
Definition Action de saisir. Masculin pluriel de saisi.

Same sound, different letters: saisie vs saisis

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 5 letters.

6 ch
saisie
6 ch
saisis

Ear matches; page differs - saisie and saisis

Say them out loud and nothing separates them: saisie and saisis carry the same recorded pronunciation, \se.zi\. Grammar is what tells them apart: one is anoun, the other anadjective, so most sentences will only accept one of them. They differ by a single letter - e in “saisie” becomes s in “saisis”. Our composite confusion score for this pair is 15734, derived from the frequency rank of both members and their visual similarity.

saisie is recorded at frequency rank #6,345, classified as anoun, pronounced \se.zi\. saisis is at rank #9,389, tagged as anadj, pronounced \se.zi\.

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 15734, this pair ranks #391,061 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of saisie vs saisis

Shared letters: ais. Private to "saisie": e. Private to "saisis": -.

"saisie" · 6 letters · shape CVVCVV  ·  "saisis" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • saisieasisie · saiise · saisei · saissie · sasiie · siasie · ssaisie
  • saisisasisis · saiiss · saisiss · saissis · sasiis · siasis · ssaisis

Frequently Asked Questions

Is swapping "saisie" for "saisis" ever safe?
No - they are not even the same part of speech. "saisie" is a noun and "saisis" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "saisie" vs "saisis" - which ranks higher?
"saisie" is the more common of the two: it sits at frequency rank #6,345 in our French list, against #9,389 for "saisis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.

  • Full dictionary entry for "saisie" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "saisis" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #391,061 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "saisie" and "saisis" also get mixed up with nearby pairs, the highest-scored neighbour is "Sadie vs saisie". 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 #391,061 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