fatvsfürWhich spelling fits?

Quick tell: fat is a noun, für is a preposition, so they fill different roles in a sentence.

Which to use

“fat” is a noun and “für” is a preposition - they look or sound alike but fill different roles in a sentence.

#16,700
“fat” frequency rank
#16
“für” frequency rank
16716
confusion score

Side-by-Side Comparison

Feature fat für
Definition Schicksal etwas oder jemand ist an etwas jemanden gerichtet, bestimmt, zugeordnet

Letter map: fat vs für

Shared letters muted; letters that set fat and für apart highlighted. Shared run: 1.

3 ch
fat
3 ch
für

Part-of-speech tell for fat / für

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: fat is anoun and fürapreposition. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 16716, derived from the frequency rank of both members and their visual similarity.

fat is recorded at frequency rank #16,700, classified as anoun, pronounced […]. für is at rank #16, tagged as aprep, pronounced [fyːɐ̯].

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 16716, this pair ranks #1,933,561 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fat vs für

Shared letters: f. Private to "fat": at. Private to "für": .

"fat" · 3 letters · shape CVC  ·  "für" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "fat" for "für" ever safe?
No - they are not even the same part of speech. "fat" is a noun and "für" a preposition, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fat" or "für"?
"für" is the more common of the two: it sits at frequency rank #16 in our German list, against #16,700 for "fat". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Done with this confusable. These links stay specific to "fat" and "für".

  • Full dictionary entry for "fat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "für" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,933,561 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fat" and "für" also get mixed up with nearby pairs, the highest-scored neighbour is "fat vs puzzles". Nearby pair

Confusion rank #1,933,561 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