badvsBTTell them apart

Which to use

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

#5,525
“bad” frequency rank
#25,234
“BT” frequency rank
30759
confusion score

Side-by-Side Comparison

Feature bad BT
Definition Badminton. Basse tension.

Where the eye mixes bad and BT

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

3 ch
bad
2 ch
BT

Visual trap between bad and BT

A purely visual mix-up. bad (\bad\) and BT (\be.te\) 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 30759, derived from the frequency rank of both members and their visual similarity.

bad is recorded at frequency rank #5,525, classified as anoun, pronounced \bad\. BT is at rank #25,234, tagged as anoun, pronounced \be.te\.

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 30759, this pair ranks #308,176 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of bad vs BT

Shared letters: b. Private to "bad": ad. Private to "BT": t.

"bad" · 3 letters · shape CVC  ·  "BT" · 2 letters · shape CC

Frequently Asked Questions

Is swapping "bad" for "BT" ever safe?
No. They are said differently (\bad\ versus \be.te\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "bad" vs "BT" - which ranks higher?
"bad" is the more common of the two: it sits at frequency rank #5,525 in our French list, against #25,234 for "BT". 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 "bad" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "BT" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #308,176 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "bad" and "BT" also get mixed up with nearby pairs, the highest-scored neighbour is "ber vs BT". Nearby pair

Confusion rank #308,176 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