beschleunigenvsbeschleunigtenTell them apart

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

Which to use

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

#10,431
“beschleunigen” frequency rank
#39,836
“beschleunigten” frequency rank
50267
confusion score

Side-by-Side Comparison

Feature beschleunigen beschleunigten
Definition die Geschwindigkeit erhöhen, schneller werden lassen; schneller werden; ein bestimmtes Beschleunigungsvermögen haben Genitiv Singular Maskulinum der starken Flexion des Positivs des Adjektivs beschleunigt

Where the eye mixes beschleunigen and beschleunigten

Muted = shared; highlighted = the visual trap. They share 13 letters in sequence. beschleunigen runs 13 letters (CVCCCCVVCVCVC) against beschleunigten's 14 (CVCCCCVVCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

13 ch
beschleunigen
14 ch
beschleunigten

Look-alike desk: beschleunigen vs beschleunigten

These two trip readers on the page rather than in the ear: beschleunigen is [bəˈʃlɔɪ̯nɪɡn̩] while beschleunigten is [bəˈʃlɔɪ̯nɪçtn̩]. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 50267, derived from the frequency rank of both members and their visual similarity.

beschleunigen is recorded at frequency rank #10,431, classified as averb, pronounced [bəˈʃlɔɪ̯nɪɡn̩]. beschleunigten is at rank #39,836, tagged as anadj, pronounced [bəˈʃlɔɪ̯nɪçtn̩].

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 50267, this pair ranks #1,180,175 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of beschleunigen vs beschleunigten

Shared letters: bceghilnsu. Private to "beschleunigen": -. Private to "beschleunigten": t.

"beschleunigen" · 13 letters · shape CVCCCCVVCVCVC  ·  "beschleunigten" · 14 letters · shape CVCCCCVVCVCCVC

Known mistypes of this pair

  • beschleunigen ← bbeschleunigen · becshleunigen · bescchleunigen · beschelunigen · beschhleunigen · beschlenuigen · beschleuingen · beschleungien
  • beschleunigten ← bbeschleunigten · becshleunigten · bescchleunigten · beschelunigten · beschhleunigten · beschlenuigten · beschleuingten · beschleungiten

Frequently Asked Questions

Do "beschleunigen" and "beschleunigten" mean the same thing in a sentence?
No - they are not even the same part of speech. "beschleunigen" is a verb and "beschleunigten" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "beschleunigen" or "beschleunigten"?
"beschleunigen" is the more common of the two: it sits at frequency rank #10,431 in our German list, against #39,836 for "beschleunigten". 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 "beschleunigen" and "beschleunigten" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "beschleunigen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "beschleunigten" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,180,175 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "beschleunigen" and "beschleunigten" also get mixed up with nearby pairs, the highest-scored neighbour is "beschleunigte vs beschleunigten". 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 #1,180,175 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