pcsvspuceWhich spelling fits?

Which to use

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

#40,914
“pcs” frequency rank
#7,614
“puce” frequency rank
48528
confusion score

Side-by-Side Comparison

Feature pcs puce
Definition Abréviation de pouces. Insecte ectoparasite de très petite taille se déplaçant par saut et qui se nourrit du sang de divers animaux dont l’humain.

Where the eye mixes pcs and puce

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
pcs
4 ch
puce

Visual trap between pcs and puce

A purely visual mix-up. pcs (\pus\) and puce (\pys\) 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 48528, derived from the frequency rank of both members and their visual similarity.

pcs is recorded at frequency rank #40,914, classified as anoun, pronounced \pus\. puce is at rank #7,614, tagged as anoun, pronounced \pys\.

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 48528, this pair ranks #178,206 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pcs vs puce

Shared letters: cp. Private to "pcs": s. Private to "puce": eu.

"pcs" · 3 letters · shape CCC  ·  "puce" · 4 letters · shape CVCV

Known mistypes of this pair

  • pucepcue · ppuce · pucce · puec · upce

Frequently Asked Questions

Do "pcs" and "puce" mean the same thing in a sentence?
No. They are said differently (\pus\ versus \pys\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "pcs" or "puce"?
"puce" is the more common of the two: it sits at frequency rank #7,614 in our French list, against #40,914 for "pcs". 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 "pcs" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "puce" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #178,206 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pcs" and "puce" also get mixed up with nearby pairs, the highest-scored neighbour is "pcs vs pio". 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 #178,206 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