FiebervsfitterWhat's the difference?

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

Which to use

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

#5,828
“Fieber” frequency rank
#41,167
“fitter” frequency rank
46995
confusion score

Side-by-Side Comparison

Feature Fieber fitter
Definition Erhöhung der Körpertemperatur im Krankheitsfall; Schutzreaktion des Körpers, um Krankheitserreger abzutöten Nominativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs fit

Where the spellings diverge

Shared letters are muted; the letters that actually set Fieber and fitter apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

6 ch
Fieber
6 ch
fitter

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: Fieber is [ˈfiːbɐ] while fitter is [ˈfɪtɐ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 46995, 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]. fitter is at rank #41,167, tagged as anadj, pronounced [ˈfɪtɐ].

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 46995, this pair ranks #1,299,841 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Fieber vs fitter

Shared letters: efir. Private to "Fieber": b. Private to "fitter": t.

"Fieber" · 6 letters · shape CVVCVC  ·  "fitter" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • Fieberfeiber · ffieber · fibeer · fiebber · fieberr · fiebre · fieebr · ifeber
  • fitterffitter · fiter · fitetr · fitterr · fittre · ftiter · iftter

Frequency comparison

Fieber#5,828
fitter#41,167

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Fieber" and "fitter" be used interchangeably?
No - they are not even the same part of speech. "Fieber" is a noun and "fitter" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Fieber" or "fitter"?
"Fieber" is the more common of the two: it sits at frequency rank #5,828 in our German list, against #41,167 for "fitter". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Fieber vs fitter

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “Fieber”; for an adjective, it's “fitter”.
  • 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