concertovsconcertosTell them apart

Which to use

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

#20,675
“concerto” frequency rank
#46,666
“concertos” frequency rank
67341
confusion score

Side-by-Side Comparison

Feature concerto concertos
Definition Symphonie écrite pour un instrument musical avec accompagnement de plusieurs autres qui doivent le faire valoir. Pluriel de concerto.

Same sound, different letters: concerto vs concertos

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 8 letters. concerto runs 8 letters (CVCCVCCV) against concertos's 9 (CVCCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
concerto
9 ch
concertos

Same sound, different spelling - concerto / concertos

This is the hard kind. concerto and concertos are pronounced identically (\kɔ̃.sɛʁ.to\) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “concerto” sits inside “concertos”. Our composite confusion score for this pair is 67341, derived from the frequency rank of both members and their visual similarity.

concerto is recorded at frequency rank #20,675, classified as anoun, pronounced \kɔ̃.sɛʁ.to\. concertos is at rank #46,666, tagged as anoun, pronounced \kɔ̃.sɛʁ.to\.

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 67341, this pair ranks #63,840 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of concerto vs concertos

Shared letters: cenort. Private to "concerto": -. Private to "concertos": s.

"concerto" · 8 letters · shape CVCCVCCV  ·  "concertos" · 9 letters · shape CVCCVCCVC

Known mistypes of this pair

  • concertocconcerto · cnocerto · cocnerto · conccerto · concerot · concerrto · concertto · concetro
  • concertoscconcertos · cnocertos · cocnertos · conccertos · concerots · concerrtos · concertoss · concertso

Frequently Asked Questions

Can "concerto" and "concertos" be used interchangeably?
No. They are pronounced the same (\kɔ̃.sɛʁ.to\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "concerto" vs "concertos" - which ranks higher?
"concerto" is the more common of the two: it sits at frequency rank #20,675 in our French list, against #46,666 for "concertos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've separated the homophone pair "concerto" / "concertos". Follow the links when you need the full entry or a neighbour that trips the same ear.

  • Full dictionary entry for "concerto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "concertos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #63,840 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "concerto" and "concertos" also get mixed up with nearby pairs, the highest-scored neighbour is "concerté vs concertos". 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 #63,840 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