tenacevsténacitéWhich spelling fits?

Quick tell: tenace is a adjective, ténacité is a noun, so they fill different roles in a sentence.

Which to use

“tenace” is an adjective and “ténacité” is a noun - they look or sound alike but fill different roles in a sentence.

#19,698
“tenace” frequency rank
#22,725
“ténacité” frequency rank
42423
confusion score

Side-by-Side Comparison

Feature tenace ténacité
Definition Qui est adhérent ; qui tient fortement à quelque chose. Caractère de ce qui est tenace, de ce qui tient fortement.

Where the eye mixes tenace and ténacité

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. tenace runs 6 letters (CVCVCV) against ténacité's 8 (CVCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
tenace
8 ch
ténacité

Look-alike desk: tenace vs ténacité

These two trip readers on the page rather than in the ear: tenace is \tə.nas\ while ténacité is \te.na.si.te\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42423, derived from the frequency rank of both members and their visual similarity.

tenace is recorded at frequency rank #19,698, classified as anadj, pronounced \tə.nas\. ténacité is at rank #22,725, tagged as anoun, pronounced \te.na.si.te\.

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 42423, this pair ranks #225,714 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tenace vs ténacité

Shared letters: acnt. Private to "tenace": e. Private to "ténacité": ié.

"tenace" · 6 letters · shape CVCVCV  ·  "ténacité" · 8 letters · shape CVCVCVCV

Known mistypes of this pair

  • tenace ← etnace · teance · tenacce · tenaec · tencae · tennace · tneace · ttenace

Frequently Asked Questions

Do "tenace" and "ténacité" mean the same thing in a sentence?
No - they are not even the same part of speech. "tenace" is an adjective and "ténacité" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "tenace" or "ténacité"?
"tenace" is the more common of the two: it sits at frequency rank #19,698 in our French list, against #22,725 for "ténacité". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "tenace" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ténacité" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #225,714 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "tenace" and "ténacité" also get mixed up with nearby pairs, the highest-scored neighbour is "tenace vs terrace". 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 #225,714 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