aliénévsalignerTell them apart

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

Which to use

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

#41,113
“aliéné” frequency rank
#13,308
“aligner” frequency rank
54421
confusion score

Side-by-Side Comparison

Feature aliéné aligner
Definition Sous une emprise impérieuse. Ranger, dresser sur une même ligne droite.

Where the eye mixes aliéné and aligner

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
aliéné
7 ch
aligner

Look-alike desk: aliéné vs aligner

These two trip readers on the page rather than in the ear: aliéné is \a.lje.ne\ while aligner is \a.li.ɲe\. 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 54421, derived from the frequency rank of both members and their visual similarity.

aliéné is recorded at frequency rank #41,113, classified as anadj, pronounced \a.lje.ne\. aligner is at rank #13,308, tagged as averb, pronounced \a.li.ɲe\.

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 54421, this pair ranks #134,175 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aliéné vs aligner

Shared letters: ailn. Private to "aliéné": é. Private to "aligner": egr.

"aliéné" · 6 letters · shape VCVVCV  ·  "aligner" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • alignerailgner · alginer · aligenr · aliggner · alignerr · alignner · alignre · alinger

Frequently Asked Questions

Is swapping "aliéné" for "aligner" ever safe?
No - they are not even the same part of speech. "aliéné" is an adjective and "aligner" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aliéné" vs "aligner" - which ranks higher?
"aligner" is the more common of the two: it sits at frequency rank #13,308 in our French list, against #41,113 for "aliéné". 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 "aliéné" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aligner" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #134,175 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "aliéné" and "aligner" also get mixed up with nearby pairs, the highest-scored neighbour is "aliéné vs alizé". 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 #134,175 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