ainévsayeWhich spelling fits?

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

Which to use

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

#32,664
“ainé” frequency rank
#31,835
“aye” frequency rank
64499
confusion score

Side-by-Side Comparison

Feature ainé aye
Definition Qui est né le premier, avant les autres enfants d’une famille. Première personne du singulier du subjonctif présent du verbe avoir.

Where the eye mixes ainé and aye

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

4 ch
ainé
3 ch
aye

Visual trap between ainé and aye

These two trip readers on the page rather than in the ear: ainé is \e.ne\ while aye is \ɛ\. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 64499, derived from the frequency rank of both members and their visual similarity.

ainé is recorded at frequency rank #32,664, classified as anadj, pronounced \e.ne\. aye is at rank #31,835, tagged as averb, pronounced \ɛ\.

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 64499, this pair ranks #76,754 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of ainé vs aye

Shared letters: a. Private to "ainé": iné. Private to "aye": ey.

"ainé" · 4 letters · shape VVCV  ·  "aye" · 3 letters · shape VVV

Frequently Asked Questions

Can "ainé" and "aye" be used interchangeably?
No - they are not even the same part of speech. "ainé" is an adjective and "aye" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ainé" or "aye"?
"aye" is the more common of the two: it sits at frequency rank #31,835 in our French list, against #32,664 for "ainé". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "ainé" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aye" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #76,754 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ainé" and "aye" also get mixed up with nearby pairs, the highest-scored neighbour is "Ahn vs ainé". Nearby pair

Confusion rank #76,754 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