aisévsaviserConfusable pair

Quick tell: aisé is a adjective, aviser is a verb, so they fill different roles in a sentence.

Which to use

“aisé” is an adjective and “aviser” is a verb - they look or sound alike but fill different roles in a sentence.

#12,711
“aisé” frequency rank
#29,237
“aviser” frequency rank
41948
confusion score

Side-by-Side Comparison

Feature aisé aviser
Definition Facile à faire, simple, sans problème. Avertir par un avis, conseiller.

Where the eye mixes aisé and aviser

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
aisé
6 ch
aviser

Look-alike desk: aisé vs aviser

These two trip readers on the page rather than in the ear: aisé is \ɛ.ze\ while aviser is \a.vi.ze\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 41948, derived from the frequency rank of both members and their visual similarity.

aisé is recorded at frequency rank #12,711, classified as anadj, pronounced \ɛ.ze\. aviser is at rank #29,237, tagged as averb, pronounced \a.vi.ze\.

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 41948, this pair ranks #229,354 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aisé vs aviser

Shared letters: ais. Private to "aisé": é. Private to "aviser": erv.

"aisé" · 4 letters · shape VVCV  ·  "aviser" · 6 letters · shape VCVCVC

Known mistypes of this pair

  • aviseraivser · aviesr · aviserr · avisre · avisser · avsier · avviser · vaiser

Frequently Asked Questions

Do "aisé" and "aviser" mean the same thing in a sentence?
No - they are not even the same part of speech. "aisé" is an adjective and "aviser" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "aisé" or "aviser" show up more?
"aisé" is the more common of the two: it sits at frequency rank #12,711 in our French list, against #29,237 for "aviser". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "aisé" and "aviser" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "aisé" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aviser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #229,354 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "aisé" and "aviser" also get mixed up with nearby pairs, the highest-scored neighbour is "avisée vs aviser". 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 #229,354 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