Which to use
“Seidel” is a noun and “seitdem” is an adverb - they look or sound alike but fill different roles in a sentence.
- #18,696
- “Seidel” frequency rank
- #1,821
- “seitdem” frequency rank
- 20517
- confusion score
Side-by-Side Comparison
| Feature | Seidel | seitdem |
|---|---|---|
| Definition | spezielle Form eines Trinkgefäßes: Bierglas oder Bierkrug in zylindrischer Form mit Henkel | von einem bestimmten Zeitpunkt an |
Where the eye mixes Seidel and seitdem
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. Seidel runs 6 letters (CVVCVC) against seitdem's 7 (CVVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses Seidel with seitdem
These two trip readers on the page rather than in the ear: Seidel is [zaɪ̯dl̩] while seitdem is [zaɪ̯tˈdeːm]. 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 adverb), which is usually the fastest check. Our composite confusion score for this pair is 20517, derived from the frequency rank of both members and their visual similarity.
Seidel is recorded at frequency rank #18,696, classified as anoun, pronounced [zaɪ̯dl̩]. seitdem is at rank #1,821, tagged as anadv, pronounced [zaɪ̯tˈdeːm].
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 20517, this pair ranks #1,896,775 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Seidel vs seitdem
Shared letters: deis. Private to "Seidel": l. Private to "seitdem": mt.
"Seidel" · 6 letters · shape CVVCVC · "seitdem" · 7 letters · shape CVVCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "Seidel" and "seitdem" be used interchangeably?
In ordinary German text, does "Seidel" or "seitdem" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "Seidel" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "seitdem" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,896,775 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Seidel" and "seitdem" also get mixed up with nearby pairs, the highest-scored neighbour is "seel vs Seidel". 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 #1,896,775 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.