Which to use
“Fieber” and “Flieger” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,828
- “Fieber” frequency rank
- #7,468
- “Flieger” frequency rank
- 13296
- confusion score
Side-by-Side Comparison
| Feature | Fieber | Flieger |
|---|---|---|
| Definition | Erhöhung der Körpertemperatur im Krankheitsfall; Schutzreaktion des Körpers, um Krankheitserreger abzutöten | Führer eines Fluggerätes |
Where the eye mixes Fieber and Flieger
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. Fieber runs 6 letters (CVVCVC) against Flieger's 7 (CCVVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses Fieber with Flieger
A purely visual mix-up. Fieber ([ˈfiːbɐ]) and Flieger ([ˈfliːɡɐ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 13296, derived from the frequency rank of both members and their visual similarity.
Fieber is recorded at frequency rank #5,828, classified as anoun, pronounced [ˈfiːbɐ]. Flieger is at rank #7,468, tagged as anoun, pronounced [ˈfliːɡɐ].
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 13296, this pair ranks #1,958,884 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Fieber vs Flieger
Shared letters: efir. Private to "Fieber": b. Private to "Flieger": gl.
"Fieber" · 6 letters · shape CVVCVC · "Flieger" · 7 letters · shape CCVVCVC
Known mistypes of this pair
Frequently Asked Questions
Do "Fieber" and "Flieger" mean the same thing in a sentence?
In ordinary German text, does "Fieber" or "Flieger" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "Fieber" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Flieger" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,958,884 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Fieber" and "Flieger" also get mixed up with nearby pairs, the highest-scored neighbour is "Flieger vs Flipper". 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 #1,958,884 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.