FachvsFackWhat's the difference?

Which to use

“Fach” and “Fack” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#3,440
“Fach” frequency rank
#47,377
“Fack” frequency rank
50817
confusion score

Side-by-Side Comparison

Feature Fach Fack
Definition der durch das Balkengerüst beziehungsweise die tragenden Balken gebildete und mit Lehm oder Ziegeln ausgefüllte Zwischenraum einer Fachwerkwand (auch Gefach) Fach in einem Schrank, Regal oder Kasten

Letter map: Fach vs Fack

Shared letters muted; letters that set Fach and Fack apart highlighted. Shared run: 3.

4 ch
Fach
4 ch
Fack

Spelling & Dictionary Insight

Fach and Fack are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - h in “Fach” becomes k in “Fack”. Our composite confusion score for this pair is 50817, derived from the frequency rank of both members and their visual similarity.

Fach is recorded at frequency rank #3,440, classified as anoun, pronounced [fax]. Fack is at rank #47,377, 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 50817, this pair ranks #1,159,280 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Fach vs Fack

Shared letters: acf. Private to "Fach": h. Private to "Fack": k.

"Fach" · 4 letters · shape CVCC  ·  "Fack" · 4 letters · shape CVCC

Known mistypes of this pair

  • Fachafch · facch · fachh · fahc · fcah · ffach
  • Fackafck · facck · fackk · fakc · fcak · ffack

Frequently Asked Questions

Can "Fach" and "Fack" be used interchangeably?
No. They differ by a single letter - h in “Fach” becomes k in “Fack”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "Fach" or "Fack"?
"Fach" is the more common of the two: it sits at frequency rank #3,440 in our German list, against #47,377 for "Fack". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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

Source: FrequencyWords open word-frequency list