fossilvsfossilerWhich spelling fits?

Which to use

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

#28,657
“fossil” frequency rank
#39,348
“fossiler” frequency rank
68005
confusion score

Side-by-Side Comparison

Feature fossil fossiler
Definition aus der erdgeschichtlichen Vergangenheit stammend Nominativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs fossil

Where the eye mixes fossil and fossiler

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. fossil runs 6 letters (CVCCVC) against fossiler's 8 (CVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
fossil
8 ch
fossiler

Look-alike desk: fossil vs fossiler

A purely visual mix-up. fossil ([fɔˈsiːl]) and fossiler ([fɔˈsiːlɐ]) 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 2 extra letter(s) - “fossil” sits inside “fossiler”. Our composite confusion score for this pair is 68005, derived from the frequency rank of both members and their visual similarity.

fossil is recorded at frequency rank #28,657, classified as anadj, pronounced [fɔˈsiːl]. fossiler is at rank #39,348, tagged as anadj, pronounced [fɔˈsiːlɐ].

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 68005, this pair ranks #521,787 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fossil vs fossiler

Shared letters: filos. Private to "fossil": -. Private to "fossiler": er.

"fossil" · 6 letters · shape CVCCVC  ·  "fossiler" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

  • fossil ← ffossil · fosil · fosisl · fossill · fossli · foßil · fsosil · ofssil
  • fossiler ← ffossiler · fosiler · fosisler · fossielr · fossilerr · fossiller · fossilre · fosslier

Frequently Asked Questions

Do "fossil" and "fossiler" mean the same thing in a sentence?
No. They are said differently ([fɔˈsiːl] versus [fɔˈsiːlɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "fossil" or "fossiler"?
"fossil" is the more common of the two: it sits at frequency rank #28,657 in our German list, against #39,348 for "fossiler". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "fossil" and "fossiler" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "fossil" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fossiler" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #521,787 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fossil" and "fossiler" also get mixed up with nearby pairs, the highest-scored neighbour is "Fessel vs fossil". 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 #521,787 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