STKvsStückTell them apart

Quick tell: STK is a abbrev, Stück is a noun, so they fill different roles in a sentence.

Which to use

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

#42,155
“STK” frequency rank
#711
“Stück” frequency rank
42866
confusion score

Side-by-Side Comparison

Feature STK Stück
Definition Stanice Technické Kontroly Teil eines Ganzen

Where the eye mixes STK and Stück

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. STK runs 3 letters (CCC) against Stück's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
STK
5 ch
Stück

Look-alike desk: STK vs Stück

These two trip readers on the page rather than in the ear: STK is [ɛs.tɛː.kaː] while Stück is [ʃtʏk]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (abbrev vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42866, derived from the frequency rank of both members and their visual similarity.

STK is recorded at frequency rank #42,155, classified as anabbrev, pronounced [ɛs.tɛː.kaː]. Stück is at rank #711, tagged as anoun, pronounced [ʃtʏk].

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 42866, this pair ranks #1,436,045 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of STK vs Stück

Shared letters: kst. Private to "STK": -. Private to "Stück": cü.

"STK" · 3 letters · shape CCC  ·  "Stück" · 5 letters · shape CCVCC

Frequently Asked Questions

Do "STK" and "Stück" mean the same thing in a sentence?
No - they are not even the same part of speech. "STK" is an abbrev and "Stück" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "STK" or "Stück"?
"Stück" is the more common of the two: it sits at frequency rank #711 in our German list, against #42,155 for "STK". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "STK" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Stück" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,436,045 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "STK" and "Stück" also get mixed up with nearby pairs, the highest-scored neighbour is "seg vs STK". Nearby pair

Confusion rank #1,436,045 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