fünftvsfünftelWhat's the difference?

Quick tell: fünft is a num, fünftel is an adjective, so they fill different roles in a sentence.

Which to use

“fünft” is a num and “fünftel” is an adjective - they look or sound alike but fill different roles in a sentence.

#41,828
“fünft” frequency rank
#18,551
“fünftel” frequency rank
60379
confusion score

Side-by-Side Comparison

Feature fünft fünftel
Definition mit mit einer Gruppe aus fünf Individuen etwas machen aus einem von fünf gleich großen Teilen bestehend

Where the eye mixes fünft and fünftel

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. fünft runs 5 letters (CVCCC) against fünftel's 7 (CVCCCVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
fünft
7 ch
fünftel

Visual trap between fünft and fünftel

These two trip readers on the page rather than in the ear: fünft is [fʏnft] while fünftel is [ˈfʏnftl̩]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “fünft” sits inside “fünftel”, and the parts of speech differ too (num vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 60379, derived from the frequency rank of both members and their visual similarity.

fünft is recorded at frequency rank #41,828, classified as anum, pronounced [fʏnft]. fünftel is at rank #18,551, tagged as anadj, pronounced [ˈfʏnftl̩].

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 60379, this pair ranks #789,220 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fünft vs fünftel

Shared letters: fntü. Private to "fünft": -. Private to "fünftel": el.

"fünft" · 5 letters · shape CVCCC  ·  "fünftel" · 7 letters · shape CVCCCVC

Frequently Asked Questions

Is swapping "fünft" for "fünftel" ever safe?
No - they are not even the same part of speech. "fünft" is a num and "fünftel" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "fünft" or "fünftel" show up more?
"fünftel" is the more common of the two: it sits at frequency rank #18,551 in our German list, against #41,828 for "fünft". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "fünft" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fünftel" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #789,220 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fünft" and "fünftel" also get mixed up with nearby pairs, the highest-scored neighbour is "fünft vs funzt". Nearby pair

Confusion rank #789,220 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