brocavsbromeTell them apart

Which to use

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

#43,311
“broca” frequency rank
#31,864
“brome” frequency rank
75175
confusion score

Side-by-Side Comparison

Feature broca brome
Definition Canette. Élément chimique de numéro atomique 35 et de symbole Br qui fait partie des halogènes.

Where the eye mixes broca and brome

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

5 ch
broca
5 ch
brome

Look-alike desk: broca vs brome

A purely visual mix-up. broca ([ˈbɾo.ka]) and brome (\bʁom\) 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 75175, derived from the frequency rank of both members and their visual similarity.

broca is recorded at frequency rank #43,311, classified as anoun, pronounced [ˈbɾo.ka]. brome is at rank #31,864, tagged as anoun, pronounced \bʁom\.

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 75175, this pair ranks #34,879 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of broca vs brome

Shared letters: bor. Private to "broca": ac. Private to "brome": em.

"broca" · 5 letters · shape CCVCV  ·  "brome" · 5 letters · shape CCVCV

Known mistypes of this pair

  • brocabbroca · borca · brcoa · broac · brocca · brroca · rboca
  • bromebbrome · borme · brmoe · broem · bromme · brrome · rbome

Frequently Asked Questions

Is swapping "broca" for "brome" ever safe?
No. They are said differently ([ˈbɾo.ka] versus \bʁom\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "broca" or "brome" show up more?
"brome" is the more common of the two: it sits at frequency rank #31,864 in our French list, against #43,311 for "broca". 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 "broca" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "brome" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #34,879 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "broca" and "brome" also get mixed up with nearby pairs, the highest-scored neighbour is "broad vs broca". 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 #34,879 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