Which to use
“tiefem” is an adjective and “Tiefsee” is a noun - they look or sound alike but fill different roles in a sentence.
- #32,811
- “tiefem” frequency rank
- #48,541
- “Tiefsee” frequency rank
- 81352
- confusion score
Side-by-Side Comparison
| Feature | tiefem | Tiefsee |
|---|---|---|
| Definition | Dativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs tief | Bereich des Weltmeers, der tiefer als 1.000 Meter unter dem Meeresspiegel liegt |
Where the eye mixes tiefem and Tiefsee
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. tiefem runs 6 letters (CVVCVC) against Tiefsee's 7 (CVVCCVV) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: tiefem vs Tiefsee
These two trip readers on the page rather than in the ear: tiefem is [ˈtiːfm̩] while Tiefsee is [ˈtiːfˌzeː]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 81352, derived from the frequency rank of both members and their visual similarity.
tiefem is recorded at frequency rank #32,811, classified as anadj, pronounced [ˈtiːfm̩]. Tiefsee is at rank #48,541, tagged as anoun, pronounced [ˈtiːfˌzeː].
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 81352, this pair ranks #177,455 of 2,006,359 scored German confusable pairs - among the most confusable pairs.
Orthographic DNA of tiefem vs Tiefsee
Shared letters: efit. Private to "tiefem": m. Private to "Tiefsee": s.
"tiefem" · 6 letters · shape CVVCVC · "Tiefsee" · 7 letters · shape CVVCCVV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "tiefem" for "Tiefsee" ever safe?
In ordinary German text, does "tiefem" or "Tiefsee" 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 "tiefem" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Tiefsee" - compare definitions side by side with the headword page. Word entry
- This pair ranks #177,455 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "tiefem" and "Tiefsee" also get mixed up with nearby pairs, the highest-scored neighbour is "Tiefsee vs tiefster". 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 #177,455 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.