AltervsälterenWhat's the difference?

Quick tell: Alter is a noun, älteren is an adjective, so they fill different roles in a sentence.

Which to use

“Alter” is a noun and “älteren” is an adjective - they look or sound alike but fill different roles in a sentence.

#455
“Alter” frequency rank
#2,376
“älteren” frequency rank
2831
confusion score

Side-by-Side Comparison

Feature Alter älteren
Definition alter Mann Genitiv Singular Maskulinum Komparativ der starken Flexion des Adjektivs alt

Where the eye mixes Alter and älteren

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
Alter
7 ch
älteren

Look-alike desk: Alter vs älteren

These two trip readers on the page rather than in the ear: Alter is [ˈaltɐ] while älteren is [ˈɛltəʁən]. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 2831, derived from the frequency rank of both members and their visual similarity.

Alter is recorded at frequency rank #455, classified as anoun, pronounced [ˈaltɐ]. älteren is at rank #2,376, tagged as anadj, pronounced [ˈɛltəʁən].

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 2831, this pair ranks #2,001,488 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Alter vs älteren

Shared letters: elrt. Private to "Alter": a. Private to "älteren": .

"Alter" · 5 letters · shape VCCVC  ·  "älteren" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • Alteraletr · allter · alterr · altre · altter · atler

Frequently Asked Questions

Do "Alter" and "älteren" mean the same thing in a sentence?
No - they are not even the same part of speech. "Alter" is a noun and "älteren" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Alter" vs "älteren" - which ranks higher?
"Alter" is the more common of the two: it sits at frequency rank #455 in our German list, against #2,376 for "älteren". 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 "Alter" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "älteren" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,001,488 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Alter" and "älteren" also get mixed up with nearby pairs, the highest-scored neighbour is "älteren vs Azteken". 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 #2,001,488 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