Which to use
“dec” is an abbrev and “duck” is a verb - they look or sound alike but fill different roles in a sentence.
- #40,469
- “dec” frequency rank
- #17,855
- “duck” frequency rank
- 58324
- confusion score
Side-by-Side Comparison
| Feature | dec | duck |
|---|---|---|
| Definition | Abkürzung für den Monat december; Dezember | 2. Person Singular Imperativ Präsens Aktiv des Verbs ducken |
Letter map: dec vs duck
Shared letters muted; letters that set dec and duck apart highlighted. Shared run: 2. dec runs 3 letters (CVC) against duck's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.
Role in the sentence - dec and duck
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: dec is anabbrev and duckaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58324, derived from the frequency rank of both members and their visual similarity.
dec is recorded at frequency rank #40,469, classified as anabbrev. duck is at rank #17,855, tagged as averb, pronounced [dʊk].
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 58324, this pair ranks #867,205 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of dec vs duck
Shared letters: cd. Private to "dec": e. Private to "duck": ku.
"dec" · 3 letters · shape CVC · "duck" · 4 letters · shape CVCC
Known mistypes of this pair
- duck ← dcuk · dduck · ducck · duckk · dukc · udck
Frequently Asked Questions
Do "dec" and "duck" mean the same thing in a sentence?
Frequency check: "dec" vs "duck" - which ranks higher?
After this comparison
You've compared "dec" and "duck". Here's where to go from here.
- Full dictionary entry for "dec" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "duck" - compare definitions side by side with the headword page. Word entry
- This pair ranks #867,205 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "dec" and "duck" also get mixed up with nearby pairs, the highest-scored neighbour is "dec vs duch". 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 #867,205 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.