PisvsPKWhat's the difference?

Quick tell: Pis is a noun, PK is an abbrev, so they fill different roles in a sentence.

Which to use

“Pis” is a noun and “PK” is an abbrev - they look or sound alike but fill different roles in a sentence.

#38,949
“Pis” frequency rank
#17,680
“PK” frequency rank
56629
confusion score

Side-by-Side Comparison

Feature Pis PK
Definition Genitiv Singular des Substantivs Pi Paddelklub

Letter map: Pis vs PK

Shared letters muted; letters that set Pis and PK apart highlighted. Shared run: 1.

3 ch
Pis
2 ch
PK

Grammar separator: Pis vs PK

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Pis is anoun and PKanabbrev. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 56629, derived from the frequency rank of both members and their visual similarity.

Pis is recorded at frequency rank #38,949, classified as anoun, pronounced [piːs]. PK is at rank #17,680, tagged as anabbrev.

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 56629, this pair ranks #932,884 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Pis vs PK

Shared letters: p. Private to "Pis": is. Private to "PK": k.

"Pis" · 3 letters · shape CVC  ·  "PK" · 2 letters · shape CC

Frequently Asked Questions

Do "Pis" and "PK" mean the same thing in a sentence?
No - they are not even the same part of speech. "Pis" is a noun and "PK" an abbrev, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Pis" or "PK"?
"PK" is the more common of the two: it sits at frequency rank #17,680 in our German list, against #38,949 for "Pis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "Pis" vs "PK" is on the table, pick a follow-up below.

  • Full dictionary entry for "Pis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "PK" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #932,884 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Pis" and "PK" also get mixed up with nearby pairs, the highest-scored neighbour is "Pis vs PMS". Nearby pair

Confusion rank #932,884 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