rennenvsRentnernWhat's the difference?

Quick tell: rennen is a verb, Rentnern is a noun, so they fill different roles in a sentence.

Which to use

“rennen” is a verb and “Rentnern” is a noun - they look or sound alike but fill different roles in a sentence.

#1,429
“rennen” frequency rank
#39,593
“Rentnern” frequency rank
41022
confusion score

Side-by-Side Comparison

Feature rennen Rentnern
Definition sich schnell zu Fuß fortbewegen, schnell laufen Dativ Plural des Substantivs Rentner

Where the spellings diverge

Shared letters are muted; the letters that actually set rennen and Rentnern apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.

6 ch
rennen
8 ch
Rentnern

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: rennen is [ˈʁɛnən] while Rentnern is [ˈʁɛntnɐn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 41022, derived from the frequency rank of both members and their visual similarity.

rennen is recorded at frequency rank #1,429, classified as averb, pronounced [ˈʁɛnən]. Rentnern is at rank #39,593, tagged as anoun, pronounced [ˈʁɛntnɐn].

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 41022, this pair ranks #1,491,541 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rennen vs Rentnern

Shared letters: enr. Private to "rennen": -. Private to "Rentnern": t.

"rennen" · 6 letters · shape CVCCVC  ·  "Rentnern" · 8 letters · shape CVCCCVCC

Known mistypes of this pair

  • rennenernnen · renen · renenn · rennenn · rennne · rnenen · rrennen
  • Rentnernerntnern · renntern · renntnern · rentenrn · rentnenr · rentnernn · rentnerrn · rentnnern

Frequency comparison

rennen#1,429
Rentnern#39,593

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "rennen" and "Rentnern" be used interchangeably?
No - they are not even the same part of speech. "rennen" is a verb and "Rentnern" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "rennen" or "Rentnern"?
"rennen" is the more common of the two: it sits at frequency rank #1,429 in our German list, against #39,593 for "Rentnern". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering rennen vs Rentnern

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “rennen”; for a noun, it's “Rentnern”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “rennen” 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