Which to use
“Funktion” is a noun and “funktional” is an adjective - they look or sound alike but fill different roles in a sentence.
- #1,387
- “Funktion” frequency rank
- #25,556
- “funktional” frequency rank
- 26943
- confusion score
Side-by-Side Comparison
| Feature | Funktion | funktional |
|---|---|---|
| Definition | Aufgabe, Sinn und Zweck | im Hinblick auf die Funktion, die Funktion berücksichtigend/einbeziehend |
Where the eye mixes Funktion and funktional
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. Funktion runs 8 letters (CVCCCVVC) against funktional's 10 (CVCCCVVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses Funktion with funktional
These two trip readers on the page rather than in the ear: Funktion is [fʊŋkˈt͡si̯oːn] while funktional is [ˌfʊŋkt͡si̯oˈnaːl]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “Funktion” sits inside “funktional”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 26943, derived from the frequency rank of both members and their visual similarity.
Funktion is recorded at frequency rank #1,387, classified as anoun, pronounced [fʊŋkˈt͡si̯oːn]. funktional is at rank #25,556, tagged as anadj, pronounced [ˌfʊŋkt͡si̯oˈnaːl].
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 26943, this pair ranks #1,809,836 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Funktion vs funktional
Shared letters: fiknotu. Private to "Funktion": -. Private to "funktional": al.
"Funktion" · 8 letters · shape CVCCCVVC · "funktional" · 10 letters · shape CVCCCVVCVC
Known mistypes of this pair
- Funktion ← ffunktion · fnuktion · fukntion · funkiton · funkktion · funktino · funktionn · funktoin
- funktional ← ffunktional · fnuktional · fukntional · funkitonal · funkktional · funktinoal · funktioanl · funktionall
Frequently Asked Questions
Can "Funktion" and "funktional" be used interchangeably?
In ordinary German text, does "Funktion" or "funktional" show up more?
What to do next
Eye-level mix-up between "Funktion" and "funktional" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Funktion" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "funktional" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,809,836 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Funktion" and "funktional" also get mixed up with nearby pairs, the highest-scored neighbour is "funktional vs funktionell". 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 #1,809,836 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.