FiebervsFliegerWhat's the difference?

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 spellings diverge

Shared letters are muted; the letters that actually set Fieber and Flieger apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

6 ch
Fieber
7 ch
Flieger

Spelling & Dictionary Insight

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

  • Fieberfeiber · ffieber · fibeer · fiebber · fieberr · fiebre · fieebr · ifeber
  • Fliegerfflieger · fileger · fleiger · flieegr · fliegerr · fliegger · fliegre · fligeer

Frequency comparison

Fieber#5,828
Flieger#7,468

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Fieber" and "Flieger" be used interchangeably?
No. They are said differently ([ˈfiːbɐ] versus [ˈfliːɡɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Fieber" or "Flieger"?
"Fieber" is the more common of the two: it sits at frequency rank #5,828 in our German list, against #7,468 for "Flieger". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Fieber vs Flieger

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Fieber” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list