FischvsforschTell them apart

Quick tell: Fisch is a noun, forsch is an adjective, so they fill different roles in a sentence.

Which to use

“Fisch” is a noun and “forsch” is an adjective - they look or sound alike but fill different roles in a sentence.

#3,654
“Fisch” frequency rank
#41,170
“forsch” frequency rank
44824
confusion score

Side-by-Side Comparison

Feature Fisch forsch
Definition Tier, das unter Wasser lebt und durch Kiemen atmet energisch, zügig herangehend

Where the eye mixes Fisch and forsch

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Fisch runs 5 letters (CVCCC) against forsch's 6 (CVCCCC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Fisch
6 ch
forsch

Look-alike desk: Fisch vs forsch

These two trip readers on the page rather than in the ear: Fisch is [fɪʃ] while forsch is [fɔʁʃ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 44824, derived from the frequency rank of both members and their visual similarity.

Fisch is recorded at frequency rank #3,654, classified as anoun, pronounced [fɪʃ]. forsch is at rank #41,170, tagged as anadj, pronounced [fɔʁʃ].

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 44824, this pair ranks #1,373,559 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Fisch vs forsch

Shared letters: cfhs. Private to "Fisch": i. Private to "forsch": or.

"Fisch" · 5 letters · shape CVCCC  ·  "forsch" · 6 letters · shape CVCCCC

Known mistypes of this pair

  • Fisch ← ffisch · ficsh · fiscch · fischh · fishc · fissch · fsich · ifsch
  • forsch ← fforsch · forcsh · forrsch · forscch · forschh · forshc · forssch · fosrch

Frequently Asked Questions

Is swapping "Fisch" for "forsch" ever safe?
No - they are not even the same part of speech. "Fisch" is a noun and "forsch" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Fisch" vs "forsch" - which ranks higher?
"Fisch" is the more common of the two: it sits at frequency rank #3,654 in our German list, against #41,170 for "forsch". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "Fisch" and "forsch" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Fisch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "forsch" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,373,559 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Fisch" and "forsch" also get mixed up with nearby pairs, the highest-scored neighbour is "forsch vs forschte". 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 #1,373,559 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