commençavscommençantWhat's the difference?

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

Which to use

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

#7,945
“commença” frequency rank
#8,976
“commençant” frequency rank
16921
confusion score

Side-by-Side Comparison

Feature commença commençant
Definition Troisième personne du singulier du passé simple de commencer. Qui commence.

Where the eye mixes commença and commençant

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. commença runs 8 letters (CVCCVCCV) against commençant's 10 (CVCCVCCVCC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
commença
10 ch
commençant

Why the eye confuses commença with commençant

These two trip readers on the page rather than in the ear: commença is \kɔ.mɑ̃.sa\ while commençant is \kɔ.mɑ̃.sɑ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “commença” sits inside “commençant”, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 16921, derived from the frequency rank of both members and their visual similarity.

commença is recorded at frequency rank #7,945, classified as averb, pronounced \kɔ.mɑ̃.sa\. commençant is at rank #8,976, tagged as anadj, pronounced \kɔ.mɑ̃.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 16921, this pair ranks #385,629 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of commença vs commençant

Shared letters: acemnoç. Private to "commença": -. Private to "commençant": t.

"commença" · 8 letters · shape CVCCVCCV  ·  "commençant" · 10 letters · shape CVCCVCCVCC

Frequently Asked Questions

Is swapping "commença" for "commençant" ever safe?
No - they are not even the same part of speech. "commença" is a verb and "commençant" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "commença" or "commençant" show up more?
"commença" is the more common of the two: it sits at frequency rank #7,945 in our French list, against #8,976 for "commençant". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "commença" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "commençant" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #385,629 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "commença" and "commençant" also get mixed up with nearby pairs, the highest-scored neighbour is "commençant vs commettant". Nearby pair

Confusion rank #385,629 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