stayvsstuConfusable pair

Quick tell: stay is a verb, stu is an unknown, so they fill different roles in a sentence.

Which to use

“stay” is a verb and “stu” is an unknown - they look or sound alike but fill different roles in a sentence.

#19,048
“stay” frequency rank
#47,032
“stu” frequency rank
66080
confusion score

Side-by-Side Comparison

Feature stay stu
Definition bleiben Dativ Singular des Numerales sto

Letter map: stay vs stu

Shared letters muted; letters that set stay and stu apart highlighted. Shared run: 2.

4 ch
stay
3 ch
stu

Role in the sentence - stay and stu

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: stay is averb and stuanunknown. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 66080, derived from the frequency rank of both members and their visual similarity.

stay is recorded at frequency rank #19,048, classified as averb, pronounced […]. stu is at rank #47,032, tagged as anunknown, pronounced [stʊ].

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 66080, this pair ranks #585,274 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of stay vs stu

Shared letters: st. Private to "stay": ay. Private to "stu": u.

"stay" · 4 letters · shape CCVV  ·  "stu" · 3 letters · shape CCV

Known mistypes of this pair

  • staysaty · sstay · stayy · sttay · stya · tsay

Frequently Asked Questions

Can "stay" and "stu" be used interchangeably?
No - they are not even the same part of speech. "stay" is a verb and "stu" an unknown, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "stay" or "stu" show up more?
"stay" is the more common of the two: it sits at frequency rank #19,048 in our German list, against #47,032 for "stu". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "stay" and "stu".

  • Full dictionary entry for "stay" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "stu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #585,274 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "stay" and "stu" also get mixed up with nearby pairs, the highest-scored neighbour is "seg vs stu". 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 #585,274 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