dekovsdessWhich spelling fits?

Quick tell: deko is a noun, dess is an unknown, so they fill different roles in a sentence.

Which to use

“deko” is a noun and “dess” is an unknown - they look or sound alike but fill different roles in a sentence.

#14,775
“deko” frequency rank
#48,817
“dess” frequency rank
63592
confusion score

Side-by-Side Comparison

Feature deko dess
Definition Gewichtseinheit; Kurzform für Dekagramm 3. Person Utrum Singular Genitiv des Personalpronomens den

Where the eye mixes deko and dess

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. deko (CVCV) and dess (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
deko
4 ch
dess

Visual trap between deko and dess

These two trip readers on the page rather than in the ear: deko is [ˈdɛkɔ] while dess is [ˈdɛ̝sː]. 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 (noun vs unknown), which is usually the fastest check. Our composite confusion score for this pair is 63592, derived from the frequency rank of both members and their visual similarity.

deko is recorded at frequency rank #14,775, classified as anoun, pronounced [ˈdɛkɔ]. dess is at rank #48,817, tagged as anunknown, pronounced [ˈdɛ̝sː].

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 63592, this pair ranks #671,314 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of deko vs dess

Shared letters: de. Private to "deko": ko. Private to "dess": s.

"deko" · 4 letters · shape CVCV  ·  "dess" · 4 letters · shape CVCC

Known mistypes of this pair

  • deko ← ddeko · dekko · deok · dkeo · edko
  • dess ← ddess · deß · dses · edss

Frequently Asked Questions

Do "deko" and "dess" mean the same thing in a sentence?
No - they are not even the same part of speech. "deko" is a noun and "dess" an unknown, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "deko" or "dess" show up more?
"deko" is the more common of the two: it sits at frequency rank #14,775 in our German list, against #48,817 for "dess". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "deko" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dess" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #671,314 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "deko" and "dess" also get mixed up with nearby pairs, the highest-scored neighbour is "dess vs dew". 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 #671,314 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