perfsvsPerlTell them apart

Which to use

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

#46,951
“perfs” frequency rank
#46,346
“Perl” frequency rank
93297
confusion score

Side-by-Side Comparison

Feature perfs Perl
Definition Pluriel de perf. Langage de programmation d’abord destiné à l’affichage et à l’impression de listes de lignes, en y ajoutant des lignes récapitulatives.

Where the eye mixes perfs and Perl

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
perfs
4 ch
Perl

Look-alike desk: perfs vs Perl

A purely visual mix-up. perfs (\pɛʁf\) and Perl (\pɛʁl\) 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 93297, derived from the frequency rank of both members and their visual similarity.

perfs is recorded at frequency rank #46,951, classified as anoun, pronounced \pɛʁf\. Perl is at rank #46,346, tagged as anoun, pronounced \pɛʁl\.

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 93297, this pair ranks #2,369 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of perfs vs Perl

Shared letters: epr. Private to "perfs": fs. Private to "Perl": l.

"perfs" · 5 letters · shape CVCCC  ·  "Perl" · 4 letters · shape CVCC

Known mistypes of this pair

  • perfseprfs · pefrs · perffs · perfss · perrfs · persf · pperfs · prefs
  • Perleprl · pelr · perll · perrl · pperl · prel

Frequently Asked Questions

Do "perfs" and "Perl" mean the same thing in a sentence?
No. They are said differently (\pɛʁf\ versus \pɛʁl\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "perfs" or "Perl"?
"Perl" is the more common of the two: it sits at frequency rank #46,346 in our French list, against #46,951 for "perfs". 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 "perfs" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Perl" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,369 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "perfs" and "Perl" also get mixed up with nearby pairs, the highest-scored neighbour is "peep vs Perl". 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 #2,369 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