veilleusevsvieillesseWhat's the difference?

Which to use

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

#30,015
“veilleuse” frequency rank
#11,322
“vieillesse” frequency rank
41337
confusion score

Side-by-Side Comparison

Feature veilleuse vieillesse
Definition Celle qui veille. Âge avancé.

Where the eye mixes veilleuse and vieillesse

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. veilleuse runs 9 letters (CVVCCVVCV) against vieillesse's 10 (CVVVCCVCCV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
veilleuse
10 ch
vieillesse

Why the eye confuses veilleuse with vieillesse

A purely visual mix-up. veilleuse (\vɛ.jøz\) and vieillesse (\vjɛ.jɛs\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 41337, derived from the frequency rank of both members and their visual similarity.

veilleuse is recorded at frequency rank #30,015, classified as anoun, pronounced \vɛ.jøz\. vieillesse is at rank #11,322, tagged as anoun, pronounced \vjɛ.jɛs\.

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 41337, this pair ranks #233,844 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of veilleuse vs vieillesse

Shared letters: eilsv. Private to "veilleuse": u. Private to "vieillesse": -.

"veilleuse" · 9 letters · shape CVVCCVVCV  ·  "vieillesse" · 10 letters · shape CVVVCCVCCV

Known mistypes of this pair

  • veilleuseevilleuse · veileluse · veileuse · veillesue · veilleues · veilleusse · veilluese · velileuse
  • vieillesseiveillesse · veiillesse · vieilelsse · vieilesse · vieillese · vieilleses · vieillsese · vielilesse

Frequently Asked Questions

Is swapping "veilleuse" for "vieillesse" ever safe?
No. They are said differently (\vɛ.jøz\ versus \vjɛ.jɛs\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "veilleuse" vs "vieillesse" - which ranks higher?
"vieillesse" is the more common of the two: it sits at frequency rank #11,322 in our French list, against #30,015 for "veilleuse". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "veilleuse" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "vieillesse" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #233,844 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "veilleuse" and "vieillesse" also get mixed up with nearby pairs, the highest-scored neighbour is "veillées vs veilleuse". 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 #233,844 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