LängevslungWhich spelling fits?

Which to use

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

#1,930
“Länge” frequency rank
#36,488
“lung” frequency rank
38418
confusion score

Side-by-Side Comparison

Feature Länge lung
Definition eine horizontale Ausdehnung, Dimension die Lunge

Letter map: Länge vs lung

Shared letters muted; letters that set Länge and lung apart highlighted. Shared run: 3. Länge runs 5 letters (CVCCV) against lung's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Länge
4 ch
lung

Pair insight - Länge / lung

Länge and lung are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 38418, derived from the frequency rank of both members and their visual similarity.

Länge is recorded at frequency rank #1,930, classified as anoun, pronounced [ˈlɛŋə]. lung is at rank #36,488, tagged as anoun, pronounced […].

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 38418, this pair ranks #1,564,493 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Länge vs lung

Shared letters: gln. Private to "Länge": eä. Private to "lung": u.

"Länge" · 5 letters · shape CVCCV  ·  "lung" · 4 letters · shape CVCC

Known mistypes of this pair

  • lung ← llung · lnug · lugn · lungg · lunng · ulng

Frequently Asked Questions

Do "Länge" and "lung" mean the same thing in a sentence?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "Länge" or "lung"?
"Länge" is the more common of the two: it sits at frequency rank #1,930 in our German list, against #36,488 for "lung". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

You've compared "Länge" and "lung". Here's where to go from here.

  • Full dictionary entry for "Länge" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lung" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,564,493 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Länge" and "lung" also get mixed up with nearby pairs, the highest-scored neighbour is "lung vs puzzles". 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 #1,564,493 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