coûtaitvscoûtantConfusable pair

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

Which to use

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

#23,155
“coûtait” frequency rank
#37,752
“coûtant” frequency rank
60907
confusion score

Side-by-Side Comparison

Feature coûtait coûtant
Definition Troisième personne du singulier de l’indicatif imparfait de coûter. Qui coûte.

Where the eye mixes coûtait and coûtant

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. coûtait (CVVCVVC) and coûtant (CVVCVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
coûtait
7 ch
coûtant

Look-alike desk: coûtait vs coûtant

These two trip readers on the page rather than in the ear: coûtait is \ku.tɛ\ while coûtant is \ku.tɑ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - i in “coûtait” becomes n in “coûtant”, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 60907, derived from the frequency rank of both members and their visual similarity.

coûtait is recorded at frequency rank #23,155, classified as averb, pronounced \ku.tɛ\. coûtant is at rank #37,752, tagged as anadj, pronounced \ku.tɑ̃\.

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 60907, this pair ranks #95,161 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of coûtait vs coûtant

Shared letters: acotû. Private to "coûtait": i. Private to "coûtant": n.

"coûtait" · 7 letters · shape CVVCVVC  ·  "coûtant" · 7 letters · shape CVVCVCC

Frequently Asked Questions

Is swapping "coûtait" for "coûtant" ever safe?
No - they are not even the same part of speech. "coûtait" is a verb and "coûtant" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "coûtait" vs "coûtant" - which ranks higher?
"coûtait" is the more common of the two: it sits at frequency rank #23,155 in our French list, against #37,752 for "coûtant". 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 "coûtait" and "coûtant" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "coûtait" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coûtant" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #95,161 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "coûtait" and "coûtant" also get mixed up with nearby pairs, the highest-scored neighbour is "count vs coûtant". Nearby pair

Confusion rank #95,161 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