BFHvsbyWhich spelling fits?

Quick tell: BFH is a abbrev, by is a noun, so they fill different roles in a sentence.

Which to use

“BFH” is an abbrev and “by” is a noun - they look or sound alike but fill different roles in a sentence.

#31,968
“BFH” frequency rank
#1,627
“by” frequency rank
33595
confusion score

Side-by-Side Comparison

Feature BFH by
Definition Berner Fachhochschule Stadt

Letter map: BFH vs by

Shared letters muted; letters that set BFH and by apart highlighted. Shared run: 1.

3 ch
BFH
2 ch
by

Role in the sentence - BFH and by

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: BFH is anabbrev and byanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 33595, derived from the frequency rank of both members and their visual similarity.

BFH is recorded at frequency rank #31,968, classified as anabbrev, pronounced […]. by is at rank #1,627, tagged as anoun, pronounced […].

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 33595, this pair ranks #1,682,393 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of BFH vs by

Shared letters: b. Private to "BFH": fh. Private to "by": y.

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

Frequently Asked Questions

Is swapping "BFH" for "by" ever safe?
No - they are not even the same part of speech. "BFH" is an abbrev and "by" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "BFH" vs "by" - which ranks higher?
"by" is the more common of the two: it sits at frequency rank #1,627 in our German list, against #31,968 for "BFH". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Done with this confusable. These links stay specific to "BFH" and "by".

  • Full dictionary entry for "BFH" 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 #1,682,393 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "BFH" and "by" also get mixed up with nearby pairs, the highest-scored neighbour is "BFH vs puzzles". Nearby pair

Confusion rank #1,682,393 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list