Which to use
“Fack” is a noun and “fad” is an adjective - they look or sound alike but fill different roles in a sentence.
- #47,377
- “Fack” frequency rank
- #36,315
- “fad” frequency rank
- 83692
- confusion score
Side-by-Side Comparison
| Feature | Fack | fad |
|---|---|---|
| Definition | Fach in einem Schrank, Regal oder Kasten | geschmacklos, wässrig |
Letter map: Fack vs fad
Shared letters muted; letters that set Fack and fad apart highlighted. Shared run: 2. Fack runs 4 letters (CVCC) against fad's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.
Grammar separator: Fack vs fad
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Fack is anoun and fadanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 83692, derived from the frequency rank of both members and their visual similarity.
Fack is recorded at frequency rank #47,377, classified as anoun, pronounced […]. fad is at rank #36,315, tagged as anadj, pronounced [faːt].
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 83692, this pair ranks #135,743 of 2,006,359 scored German confusable pairs - among the most confusable pairs.
Orthographic DNA of Fack vs fad
Shared letters: af. Private to "Fack": ck. Private to "fad": d.
"Fack" · 4 letters · shape CVCC · "fad" · 3 letters · shape CVC
Known mistypes of this pair
- Fack ← afck · facck · fackk · fakc · fcak · ffack
Frequently Asked Questions
Is swapping "Fack" for "fad" ever safe?
In ordinary German text, does "Fack" or "fad" show up more?
Useful next steps
You've compared "Fack" and "fad". Here's where to go from here.
- Full dictionary entry for "Fack" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fad" - compare definitions side by side with the headword page. Word entry
- This pair ranks #135,743 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Fack" and "fad" also get mixed up with nearby pairs, the highest-scored neighbour is "Fack vs puzzles". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #135,743 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.