commençaitvscommerçantWhich spelling fits?

Quick tell: commençait is a verb, commerçant is an adjective, so they fill different roles in a sentence.

Which to use

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

#8,520
“commençait” frequency rank
#10,664
“commerçant” frequency rank
19184
confusion score

Side-by-Side Comparison

Feature commençait commerçant
Definition Troisième personne du singulier de l’indicatif imparfait de commencer. Qui commerce.

Where the eye mixes commençait and commerçant

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. commençait (CVCCVCCVVC) and commerçant (CVCCVCCVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

10 ch
commençait
10 ch
commerçant

Why the eye confuses commençait with commerçant

These two trip readers on the page rather than in the ear: commençait is \kɔ.mɑ̃.sɛ\ while commerçant is \kɔ.mɛʁ.sɑ̃\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 19184, derived from the frequency rank of both members and their visual similarity.

commençait is recorded at frequency rank #8,520, classified as averb, pronounced \kɔ.mɑ̃.sɛ\. commerçant is at rank #10,664, tagged as anadj, pronounced \kɔ.mɛʁ.sɑ̃\.

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 19184, this pair ranks #374,547 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of commençait vs commerçant

Shared letters: acemnotç. Private to "commençait": i. Private to "commerçant": r.

"commençait" · 10 letters · shape CVCCVCCVVC  ·  "commerçant" · 10 letters · shape CVCCVCCVCC

Frequently Asked Questions

Is swapping "commençait" for "commerçant" ever safe?
No - they are not even the same part of speech. "commençait" is a verb and "commerçant" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "commençait" vs "commerçant" - which ranks higher?
"commençait" is the more common of the two: it sits at frequency rank #8,520 in our French list, against #10,664 for "commerçant". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "commençait" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "commerçant" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #374,547 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "commençait" and "commerçant" also get mixed up with nearby pairs, the highest-scored neighbour is "commerçant vs commerçantes". Nearby pair

Confusion rank #374,547 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