NeffenvsnervenTell them apart

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

Which to use

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

#12,765
“Neffen” frequency rank
#2,606
“nerven” frequency rank
15371
confusion score

Side-by-Side Comparison

Feature Neffen nerven
Definition Genitiv Singular des Substantivs Neffe jemanden anhaltend belästigen, jemandem auf die Nerven gehen

Where the eye mixes Neffen and nerven

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Neffen and nerven follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
Neffen
6 ch
nerven

Visual trap between Neffen and nerven

These two trip readers on the page rather than in the ear: Neffen is [ˈnɛfn̩] while nerven is [ˈnɛʁfn̩]. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 15371, derived from the frequency rank of both members and their visual similarity.

Neffen is recorded at frequency rank #12,765, classified as anoun, pronounced [ˈnɛfn̩]. nerven is at rank #2,606, tagged as averb, pronounced [ˈnɛʁfn̩].

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 15371, this pair ranks #1,944,398 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Neffen vs nerven

Shared letters: en. Private to "Neffen": f. Private to "nerven": rv.

"Neffen" · 6 letters · shape CVCCVC  ·  "nerven" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • Neffen ← enffen · nefefn · nefen · neffenn · neffne · nfefen · nneffen
  • nerven ← enrven · nerevn · nerrven · nervenn · nervne · nervven · nevren · nnerven

Frequently Asked Questions

Is swapping "Neffen" for "nerven" ever safe?
No - they are not even the same part of speech. "Neffen" is a noun and "nerven" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Neffen" vs "nerven" - which ranks higher?
"nerven" is the more common of the two: it sits at frequency rank #2,606 in our German list, against #12,765 for "Neffen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "Neffen" and "nerven" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Neffen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nerven" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,944,398 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Neffen" and "nerven" also get mixed up with nearby pairs, the highest-scored neighbour is "Neffen vs Nelken". 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 #1,944,398 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