ersetzevsersetztenWhat's the difference?

Quick tell: ersetze is a verb, ersetzten is an adjective, so they fill different roles in a sentence.

Which to use

“ersetze” is a verb and “ersetzten” is an adjective - they look or sound alike but fill different roles in a sentence.

#38,088
“ersetze” frequency rank
#40,515
“ersetzten” frequency rank
78603
confusion score

Side-by-Side Comparison

Feature ersetze ersetzten
Definition 1. Person Singular Indikativ Präsens Aktiv des Verbs ersetzen Genitiv Singular Maskulinum der starken Flexion des Positivs des Adjektivs ersetzt

Where the eye mixes ersetze and ersetzten

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. ersetze runs 7 letters (VCCVCCV) against ersetzten's 9 (VCCVCCCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
ersetze
9 ch
ersetzten

Visual trap between ersetze and ersetzten

These two trip readers on the page rather than in the ear: ersetze is [ɛɐ̯ˈzɛt͡sə] while ersetzten is [ɛɐ̯ˈzɛt͡stn̩]. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 78603, derived from the frequency rank of both members and their visual similarity.

ersetze is recorded at frequency rank #38,088, classified as averb, pronounced [ɛɐ̯ˈzɛt͡sə]. ersetzten is at rank #40,515, tagged as anadj, pronounced [ɛɐ̯ˈzɛt͡stn̩].

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 78603, this pair ranks #234,597 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of ersetze vs ersetzten

Shared letters: erstz. Private to "ersetze": -. Private to "ersetzten": n.

"ersetze" · 7 letters · shape VCCVCCV  ·  "ersetzten" · 9 letters · shape VCCVCCCVC

Known mistypes of this pair

  • ersetzeerestze · errsetze · ersetez · ersetzze · ersezte · erssetze · ersteze · esretze
  • ersetztenerestzten · errsetzten · ersettzten · ersetzetn · ersetztenn · ersetztne · ersetztten · ersetzzten

Frequently Asked Questions

Is swapping "ersetze" for "ersetzten" ever safe?
No - they are not even the same part of speech. "ersetze" is a verb and "ersetzten" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ersetze" or "ersetzten"?
"ersetze" is the more common of the two: it sits at frequency rank #38,088 in our German list, against #40,515 for "ersetzten". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "ersetze" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ersetzten" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #234,597 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ersetze" and "ersetzten" also get mixed up with nearby pairs, the highest-scored neighbour is "ersehnten vs ersetzten". 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 #234,597 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