fossilevsFossilienConfusable pair

Quick tell: fossile is a adjective, Fossilien is a noun, so they fill different roles in a sentence.

Which to use

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

#21,968
“fossile” frequency rank
#27,303
“Fossilien” frequency rank
49271
confusion score

Side-by-Side Comparison

Feature fossile Fossilien
Definition Nominativ Singular Femininum der starken Deklination des Positivs des Adjektivs fossil Nominativ Plural des Substantivs Fossil

Where the eye mixes fossile and Fossilien

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. fossile runs 7 letters (CVCCVCV) against Fossilien's 9 (CVCCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
fossile
9 ch
Fossilien

Why the eye confuses fossile with Fossilien

These two trip readers on the page rather than in the ear: fossile is [fɔˈsiːlə] while Fossilien is [fɔˈsiːli̯ən]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 49271, derived from the frequency rank of both members and their visual similarity.

fossile is recorded at frequency rank #21,968, classified as anadj, pronounced [fɔˈsiːlə]. Fossilien is at rank #27,303, tagged as anoun, pronounced [fɔˈsiːli̯ən].

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 49271, this pair ranks #1,217,696 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fossile vs Fossilien

Shared letters: efilos. Private to "fossile": -. Private to "Fossilien": n.

"fossile" · 7 letters · shape CVCCVCV  ·  "Fossilien" · 9 letters · shape CVCCVCVVC

Known mistypes of this pair

  • fossile ← ffossile · fosile · fosisle · fossiel · fossille · fosslie · foßile · fsosile
  • Fossilien ← ffossilien · fosilien · fosislien · fossiilen · fossilein · fossilienn · fossiline · fossillien

Frequently Asked Questions

Is swapping "fossile" for "Fossilien" ever safe?
No - they are not even the same part of speech. "fossile" is an adjective and "Fossilien" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fossile" vs "Fossilien" - which ranks higher?
"fossile" is the more common of the two: it sits at frequency rank #21,968 in our German list, against #27,303 for "Fossilien". 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 "fossile" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Fossilien" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,217,696 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fossile" and "Fossilien" also get mixed up with nearby pairs, the highest-scored neighbour is "fossiler vs Fossilien". 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 #1,217,696 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