nachgehenvsnachsehenTell them apart

Which to use

“nachgehen” and “nachsehen” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#12,135
“nachgehen” frequency rank
#14,370
“nachsehen” frequency rank
26505
confusion score

Side-by-Side Comparison

Feature nachgehen nachsehen
Definition jemandem folgen, hinter jemandem hergehen nach Information suchen, eine Recherche durchführen, etwas verifizieren

Where the eye mixes nachgehen and nachsehen

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. nachgehen and nachsehen follow the identical consonant-vowel pattern (CVCCCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
nachgehen
9 ch
nachsehen

Why the eye confuses nachgehen with nachsehen

A purely visual mix-up. nachgehen ([ˈnaːxˌɡeːən]) and nachsehen ([ˈnaːxˌzeːən]) 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 a single letter - g in “nachgehen” becomes s in “nachsehen”. Our composite confusion score for this pair is 26505, derived from the frequency rank of both members and their visual similarity.

nachgehen is recorded at frequency rank #12,135, classified as averb, pronounced [ˈnaːxˌɡeːən]. nachsehen is at rank #14,370, tagged as averb, pronounced [ˈnaːxˌzeːən].

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 26505, this pair ranks #1,817,016 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of nachgehen vs nachsehen

Shared letters: acehn. Private to "nachgehen": g. Private to "nachsehen": s.

"nachgehen" · 9 letters · shape CVCCCVCVC  ·  "nachsehen" · 9 letters · shape CVCCCVCVC

Known mistypes of this pair

  • nachgehen ← anchgehen · nacchgehen · nacghehen · nacheghen · nachgeehn · nachgehenn · nachgehhen · nachgehne
  • nachsehen ← anchsehen · nacchsehen · nacheshen · nachhsehen · nachseehn · nachsehenn · nachsehhen · nachsehne

Frequently Asked Questions

Do "nachgehen" and "nachsehen" mean the same thing in a sentence?
No. They are said differently ([ˈnaːxˌɡeːən] versus [ˈnaːxˌzeːən]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "nachgehen" or "nachsehen" show up more?
"nachgehen" is the more common of the two: it sits at frequency rank #12,135 in our German list, against #14,370 for "nachsehen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "nachgehen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nachsehen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,817,016 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "nachgehen" and "nachsehen" also get mixed up with nearby pairs, the highest-scored neighbour is "nachsehen vs nachzusehen". 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 #1,817,016 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