allaisvsallaitTell them apart

Which to use

“allais” and “allait” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#2,607
“allais” frequency rank
#1,053
“allait” frequency rank
3660
confusion score

Side-by-Side Comparison

Feature allais allait
Definition Première personne du singulier de l’indicatif imparfait du verbe aller. Troisième personne du singulier de l’indicatif imparfait du verbe aller.

Same sound, different letters: allais vs allait

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 5 letters. allais and allait follow the identical consonant-vowel pattern (VCCVVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
allais
6 ch
allait

Same sound, different spelling - allais / allait

This is the hard kind. allais and allait are pronounced identically (\a.lɛ\) and both work as averb. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by a single letter - s in “allais” becomes t in “allait”. Our composite confusion score for this pair is 3660, derived from the frequency rank of both members and their visual similarity.

allais is recorded at frequency rank #2,607, classified as averb, pronounced \a.lɛ\. allait is at rank #1,053, tagged as averb, pronounced \a.lɛ\.

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 3660, this pair ranks #433,480 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of allais vs allait

Shared letters: ail. Private to "allais": s. Private to "allait": t.

"allais" · 6 letters · shape VCCVVC  ·  "allait" · 6 letters · shape VCCVVC

Known mistypes of this pair

  • allais ← alais · alalis · allaiss · allasi · allias · lalais
  • allait ← alait · alalit · allaitt · allati · alliat · lalait

Frequently Asked Questions

Do "allais" and "allait" mean the same thing in a sentence?
No. They are pronounced the same (\a.lɛ\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "allais" vs "allait" - which ranks higher?
"allait" is the more common of the two: it sits at frequency rank #1,053 in our French list, against #2,607 for "allais". 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 "allais" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "allait" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #433,480 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "allais" and "allait" also get mixed up with nearby pairs, the highest-scored neighbour is "allain vs allais". 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 #433,480 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