blyvsbpsWhich spelling fits?

Which to use

“bly” and “bps” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#46,343
“bly” frequency rank
#37,351
“bps” frequency rank
83694
confusion score

Side-by-Side Comparison

Feature bly bps
Definition Likeness; resemblance; look aspect; species; character. Initialism of bit per second, a measure of speed of digital communication.

Letter map: bly vs bps

Shared letters muted; letters that set bly and bps apart highlighted. Shared run: 1.

3 ch
bly
3 ch
bps

Corpus notes: bly and bps

bly and bps are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 83694, derived from the frequency rank of both members and their visual similarity.

bly is recorded at frequency rank #46,343, classified as anoun, pronounced /blaɪ/. bps is at rank #37,351, tagged as anoun.

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 83694, this pair ranks #13,333 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of bly vs bps

Shared letters: b. Private to "bly": ly. Private to "bps": ps.

"bly" · 3 letters · shape CCV  ·  "bps" · 3 letters · shape CCC

Frequently Asked Questions

Is swapping "bly" for "bps" ever safe?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "bly" or "bps"?
"bps" is the more common of the two: it sits at frequency rank #37,351 in our English list, against #46,343 for "bly". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "bly" and "bps".

  • Full dictionary entry for "bly" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bps" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #13,333 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "bly" and "bps" also get mixed up with nearby pairs, the highest-scored neighbour is "BFS vs bly". Nearby pair

Confusion rank #13,333 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list