AllergievsAllergienTell them apart

Which to use

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

#18,794
“Allergie” frequency rank
#22,609
“Allergien” frequency rank
41403
confusion score

Side-by-Side Comparison

Feature Allergie Allergien
Definition heftige Immunreaktion auf normalerweise harmlose Substanzen oder Umweltstoffe Nominativ Plural des Substantivs Allergie

Where the eye mixes Allergie and Allergien

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

8 ch
Allergie
9 ch
Allergien

Look-alike desk: Allergie vs Allergien

A purely visual mix-up. Allergie ([ˌalɛʁˈɡiː]) and Allergien ([ˌalɛʁˈɡiːən]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “Allergie” sits inside “Allergien”. Our composite confusion score for this pair is 41403, derived from the frequency rank of both members and their visual similarity.

Allergie is recorded at frequency rank #18,794, classified as anoun, pronounced [ˌalɛʁˈɡiː]. Allergien is at rank #22,609, tagged as anoun, pronounced [ˌalɛʁˈɡiːən].

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 41403, this pair ranks #1,480,518 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Allergie vs Allergien

Shared letters: aegilr. Private to "Allergie": -. Private to "Allergien": n.

"Allergie" · 8 letters · shape VCCVCCVV  ·  "Allergien" · 9 letters · shape VCCVCCVVC

Known mistypes of this pair

  • Allergiealelrgie · alergie · allegrie · allergei · allerggie · allerige · allerrgie · allregie
  • Allergienalelrgien · alergien · allegrien · allergein · allerggien · allergienn · allergine · allerigen

Frequently Asked Questions

Do "Allergie" and "Allergien" mean the same thing in a sentence?
No. They are said differently ([ˌalɛʁˈɡiː] versus [ˌalɛʁˈɡiːən]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Allergie" vs "Allergien" - which ranks higher?
"Allergie" is the more common of the two: it sits at frequency rank #18,794 in our German list, against #22,609 for "Allergien". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Allergie" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Allergien" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,480,518 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Allergie" and "Allergien" also get mixed up with nearby pairs, the highest-scored neighbour is "Allergien vs Allergiker". 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 #1,480,518 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