BMC vs by, What's the Difference?

Which to use

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

#36,278
“BMC” frequency rank: #2,462
“by” frequency rank: 38740
confusion score

Side-by-Side Comparison

Feature	BMC	by
Definition	Bordel militaire de campagne.	Fossé qui traverse un étang, aboutissant à sa bonde.

Where the eye mixes BMC and by

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch

BMC

2 ch

Look-alike desk: BMC vs by

A purely visual mix-up. BMC (\be.ɛm.se\) and by (\bi\) 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 38740, derived from the frequency rank of both members and their visual similarity.

BMC is recorded at frequency rank #36,278, classified as anoun, pronounced \be.ɛm.se\. by is at rank #2,462, tagged as anoun, pronounced \bi\.

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 38740, this pair ranks #253,148 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of BMC vs by

Shared letters: b. Private to "BMC": cm. Private to "by": y.

"BMC" · 3 letters · shape CCC · "by" · 2 letters · shape CV

Frequently Asked Questions

Can "BMC" and "by" be used interchangeably?

No. They are said differently (\be.ɛm.se\ versus \bi\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "BMC" or "by"?

"by" is the more common of the two: it sits at frequency rank #2,462 in our French list, against #36,278 for "BMC". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

Full dictionary entry for "BMC" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "by" - compare definitions side by side with the headword page. Word entry
This pair ranks #253,148 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
"BMC" and "by" also get mixed up with nearby pairs, the highest-scored neighbour is "ber vs BMC". Nearby pair

Confusion rank #253,148 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.