completsvscomplexTell them apart

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

Which to use

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

#10,128
“complets” frequency rank
#44,940
“complex” frequency rank
55068
confusion score

Side-by-Side Comparison

Feature complets complex
Definition Masculin pluriel de complet. Ce qui forme un tout dont les parties interagissent de manière que ce tout soit à la fois plus et autre chose que la somme de ses parties et acquière une unité propre.

Letter map: complets vs complex

Shared letters muted; letters that set complets and complex apart highlighted. Shared run: 6.

8 ch
complets
7 ch
complex

Grammar separator: complets vs complex

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: complets is anadjective and complexanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 55068, derived from the frequency rank of both members and their visual similarity.

complets is recorded at frequency rank #10,128, classified as anadj, pronounced \kɔ̃.plɛ\. complex is at rank #44,940, tagged as anoun.

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 55068, this pair ranks #129,873 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of complets vs complex

Shared letters: celmop. Private to "complets": st. Private to "complex": x.

"complets" · 8 letters · shape CVCCCVCC  ·  "complex" · 7 letters · shape CVCCCVC

Known mistypes of this pair

  • completsccomplets · cmoplets · comlpets · commplets · compelts · complest · completss · completts
  • complexccomplex · cmoplex · comlpex · commplex · compelx · complexx · compllex · complxe

Frequently Asked Questions

Can "complets" and "complex" be used interchangeably?
No - they are not even the same part of speech. "complets" is an adjective and "complex" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "complets" or "complex"?
"complets" is the more common of the two: it sits at frequency rank #10,128 in our French list, against #44,940 for "complex". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "complets" and "complex".

  • Full dictionary entry for "complets" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "complex" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #129,873 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "complets" and "complex" also get mixed up with nearby pairs, the highest-scored neighbour is "compiler vs complex". 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 #129,873 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