AlgenvsAltenaConfusable pair

Quick tell: Algen is a noun, Altena is a name, so they fill different roles in a sentence.

Which to use

“Algen” is a noun and “Altena” is a name - they look or sound alike but fill different roles in a sentence.

#18,793
“Algen” frequency rank
#34,507
“Altena” frequency rank
53300
confusion score

Side-by-Side Comparison

Feature Algen Altena
Definition Nominativ Plural des Substantivs Alge Stadt im Sauerland, Nordrhein-Westfalen, Deutschland

Where the eye mixes Algen and Altena

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Algen runs 5 letters (VCCVC) against Altena's 6 (VCCVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Algen
6 ch
Altena

Visual trap between Algen and Altena

These two trip readers on the page rather than in the ear: Algen is [ˈalɡn̩] while Altena is [ˈaltəna]. 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 (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 53300, derived from the frequency rank of both members and their visual similarity.

Algen is recorded at frequency rank #18,793, classified as anoun, pronounced [ˈalɡn̩]. Altena is at rank #34,507, tagged as aname, pronounced [ˈaltəna].

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 53300, this pair ranks #1,063,388 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Algen vs Altena

Shared letters: aeln. Private to "Algen": g. Private to "Altena": t.

"Algen" · 5 letters · shape VCCVC  ·  "Altena" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • Algen ← aglen · alegn · algenn · alggen · algne · allgen
  • Altena ← aletna · alltena · altean · altenna · altnea · alttena · atlena · latena

Frequently Asked Questions

Can "Algen" and "Altena" be used interchangeably?
No - they are not even the same part of speech. "Algen" is a noun and "Altena" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Algen" vs "Altena" - which ranks higher?
"Algen" is the more common of the two: it sits at frequency rank #18,793 in our German list, against #34,507 for "Altena". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Algen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Altena" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,063,388 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Algen" and "Altena" also get mixed up with nearby pairs, the highest-scored neighbour is "Altena vs altert". 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 #1,063,388 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