ableitenvsAbleitungWhat's the difference?

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

Which to use

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

#13,299
“ableiten” frequency rank
#20,482
“Ableitung” frequency rank
33781
confusion score

Side-by-Side Comparison

Feature ableiten Ableitung
Definition etwas abzweigen lassen, abführen (Prozess und Ergebnis der) Bildung neuer Wörter mit Hilfe grammatischer Morpheme (mit Ausnahme der Flexionsmorpheme)

Where the eye mixes ableiten and Ableitung

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

8 ch
ableiten
9 ch
Ableitung

Look-alike desk: ableiten vs Ableitung

These two trip readers on the page rather than in the ear: ableiten is [ˈapˌlaɪ̯tn̩] while Ableitung is [ˈapˌlaɪ̯tʊŋ]. 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 33781, derived from the frequency rank of both members and their visual similarity.

ableiten is recorded at frequency rank #13,299, classified as averb, pronounced [ˈapˌlaɪ̯tn̩]. Ableitung is at rank #20,482, tagged as anoun, pronounced [ˈapˌlaɪ̯tʊŋ].

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 33781, this pair ranks #1,678,255 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ableiten vs Ableitung

Shared letters: abeilnt. Private to "ableiten": -. Private to "Ableitung": gu.

"ableiten" · 8 letters · shape VCCVVCVC  ·  "Ableitung" · 9 letters · shape VCCVVCVCC

Known mistypes of this pair

  • ableitenabbleiten · abeliten · ableietn · ableitenn · ableitne · ableitten · abletien · ablieten
  • Ableitungabbleitung · abelitung · ableitnug · ableittung · ableitugn · ableitungg · ableitunng · ableiutng

Frequently Asked Questions

Is swapping "ableiten" for "Ableitung" ever safe?
No - they are not even the same part of speech. "ableiten" is a verb and "Ableitung" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ableiten" vs "Ableitung" - which ranks higher?
"ableiten" is the more common of the two: it sits at frequency rank #13,299 in our German list, against #20,482 for "Ableitung". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "ableiten" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Ableitung" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,678,255 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ableiten" and "Ableitung" also get mixed up with nearby pairs, the highest-scored neighbour is "Ableitung vs Abweisung". 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 #1,678,255 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