booksvsboostTell them apart

Which to use

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

#19,762
“books” frequency rank
#20,377
“boost” frequency rank
40139
confusion score

Side-by-Side Comparison

Feature books boost
Definition Pluriel de book. Augmentation importante mais de durée limitée des capacités d'un personnage ou d'un véhicule dans un jeu vidéo.

Where the eye mixes books and boost

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
books
5 ch
boost

Visual trap between books and boost

A purely visual mix-up. books (\buk\) and boost (\bust\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 40139, derived from the frequency rank of both members and their visual similarity.

books is recorded at frequency rank #19,762, classified as anoun, pronounced \buk\. boost is at rank #20,377, tagged as anoun, pronounced \bust\.

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 40139, this pair ranks #242,746 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of books vs boost

Shared letters: bos. Private to "books": k. Private to "boost": t.

"books" · 5 letters · shape CVVCC  ·  "boost" · 5 letters · shape CVVCC

Known mistypes of this pair

  • booksbbooks · bokos · boks · bookks · bookss · boosk · oboks
  • boostbboost · boosst · boostt · bosot · bost · obost

Frequently Asked Questions

Can "books" and "boost" be used interchangeably?
No. They are said differently (\buk\ versus \bust\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "books" vs "boost" - which ranks higher?
"books" is the more common of the two: it sits at frequency rank #19,762 in our French list, against #20,377 for "boost". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "books" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "boost" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #242,746 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "books" and "boost" also get mixed up with nearby pairs, the highest-scored neighbour is "boers vs books". 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 #242,746 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