NassauvsnassesConfusable pair

Quick tell: Nassau is a name, nasses is an adjective, so they fill different roles in a sentence.

Which to use

“Nassau” is a name and “nasses” is an adjective - they look or sound alike but fill different roles in a sentence.

#19,320
“Nassau” frequency rank
#49,113
“nasses” frequency rank
68433
confusion score

Side-by-Side Comparison

Feature Nassau nasses
Definition ehemaliger Mitgliedstaat des Deutschen Bundes Nominativ Singular Neutrum der starken Deklination des Positivs des Adjektivs nass

Where the eye mixes Nassau and nasses

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Nassau (CVCCVV) and nasses (CVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
Nassau
6 ch
nasses

Visual trap between Nassau and nasses

These two trip readers on the page rather than in the ear: Nassau is [ˈnasaʊ̯] while nasses is [ˈnasəs]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (name vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 68433, derived from the frequency rank of both members and their visual similarity.

Nassau is recorded at frequency rank #19,320, classified as aname, pronounced [ˈnasaʊ̯]. nasses is at rank #49,113, tagged as anadj, pronounced [ˈnasəs].

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 68433, this pair ranks #507,930 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of Nassau vs nasses

Shared letters: ans. Private to "Nassau": u. Private to "nasses": e.

"Nassau" · 6 letters · shape CVCCVV  ·  "nasses" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • Nassauanssau · nasasu · nasau · nassua · naßau · nnassau · nsasau
  • nassesansses · nases · nasess · nassess · nassse · naßes · nnasses · nsases

Frequently Asked Questions

Is swapping "Nassau" for "nasses" ever safe?
No - they are not even the same part of speech. "Nassau" is a name and "nasses" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "Nassau" or "nasses" show up more?
"Nassau" is the more common of the two: it sits at frequency rank #19,320 in our German list, against #49,113 for "nasses". 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 "Nassau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nasses" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #507,930 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Nassau" and "nasses" also get mixed up with nearby pairs, the highest-scored neighbour is "nasses vs Nissen". 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 #507,930 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