aînéevsainésWhich spelling fits?

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

Which to use

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

#13,515
“aînée” frequency rank
#47,139
“ainés” frequency rank
60654
confusion score

Side-by-Side Comparison

Feature aînée ainés
Definition Enfant la plus âgée d’une famille. Masculin pluriel de ainé.

Same sound, different letters: aînée vs ainés

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 3 letters. aînée (VVCVV) and ainés (VVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
aînée
5 ch
ainés

Ear matches; page differs - aînée and ainés

Say them out loud and nothing separates them: aînée and ainés carry the same recorded pronunciation, \e.ne\. Grammar is what tells them apart: one is anoun, the other anadjective, so most sentences will only accept one of them. They share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 60654, derived from the frequency rank of both members and their visual similarity.

aînée is recorded at frequency rank #13,515, classified as anoun, pronounced \e.ne\. ainés is at rank #47,139, tagged as anadj, pronounced \e.ne\.

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 60654, this pair ranks #96,505 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of aînée vs ainés

Shared letters: ané. Private to "aînée": eî. Private to "ainés": is.

"aînée" · 5 letters · shape VVCVV  ·  "ainés" · 5 letters · shape VVCVC

Frequently Asked Questions

Do "aînée" and "ainés" mean the same thing in a sentence?
No - they are not even the same part of speech. "aînée" is a noun and "ainés" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "aînée" or "ainés" show up more?
"aînée" is the more common of the two: it sits at frequency rank #13,515 in our French list, against #47,139 for "ainés". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "aînée" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ainés" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #96,505 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "aînée" and "ainés" also get mixed up with nearby pairs, the highest-scored neighbour is "ainés vs aves". Nearby pair

Confusion rank #96,505 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