Which to use
“erproben” is a verb and “Erprobung” is a noun - they look or sound alike but fill different roles in a sentence.
- #34,079
- “erproben” frequency rank
- #28,640
- “Erprobung” frequency rank
- 62719
- confusion score
Side-by-Side Comparison
| Feature | erproben | Erprobung |
|---|---|---|
| Definition | testen, ob etwas tatsächlich so funktioniert, wie es funktionieren soll | Test, welcher bestätigen soll, ob etwas tatsächlich so funktioniert, wie es funktionieren soll |
Where the eye mixes erproben and Erprobung
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. erproben runs 8 letters (VCCCVCVC) against Erprobung's 9 (VCCCVCVCC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between erproben and Erprobung
These two trip readers on the page rather than in the ear: erproben is [ɛɐ̯ˈpʁoːbn̩] while Erprobung is [ɛɐ̯ˈpʁoːbʊŋ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 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 62719, derived from the frequency rank of both members and their visual similarity.
erproben is recorded at frequency rank #34,079, classified as averb, pronounced [ɛɐ̯ˈpʁoːbn̩]. Erprobung is at rank #28,640, tagged as anoun, pronounced [ɛɐ̯ˈpʁoːbʊŋ].
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 62719, this pair ranks #702,630 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of erproben vs Erprobung
Shared letters: benopr. Private to "erproben": -. Private to "Erprobung": gu.
"erproben" · 8 letters · shape VCCCVCVC · "Erprobung" · 9 letters · shape VCCCVCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "erproben" and "Erprobung" be used interchangeably?
Which is more common, "erproben" or "Erprobung"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "erproben" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Erprobung" - compare definitions side by side with the headword page. Word entry
- This pair ranks #702,630 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "erproben" and "Erprobung" also get mixed up with nearby pairs, the highest-scored neighbour is "erfroren vs erproben". 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 #702,630 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.