sturvssurfWhich spelling fits?

Quick tell: stur is a adjective, surf is a noun, so they fill different roles in a sentence.

Which to use

“stur” is an adjective and “surf” is a noun - they look or sound alike but fill different roles in a sentence.

#19,408
“stur” frequency rank
#36,052
“surf” frequency rank
55460
confusion score

Side-by-Side Comparison

Feature stur surf
Definition durch Argumente kaum oder gar nicht beeinflussbar das Surfen, der Surfsport

Letter map: stur vs surf

Shared letters muted; letters that set stur and surf apart highlighted. Shared run: 3.

4 ch
stur
4 ch
surf

Grammar separator: stur vs surf

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: stur is anadjective and surfanoun. On the page they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 55460, derived from the frequency rank of both members and their visual similarity.

stur is recorded at frequency rank #19,408, classified as anadj, pronounced [ʃtuːɐ̯]. surf is at rank #36,052, tagged as anoun, pronounced […].

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 55460, this pair ranks #978,701 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of stur vs surf

Shared letters: rsu. Private to "stur": t. Private to "surf": f.

"stur" · 4 letters · shape CCVC  ·  "surf" · 4 letters · shape CVCC

Known mistypes of this pair

  • stursstur · stru · sttur · sturr · sutr · tsur
  • surfsruf · ssurf · sufr · surff · surrf · usrf

Frequently Asked Questions

Is swapping "stur" for "surf" ever safe?
No - they are not even the same part of speech. "stur" is an adjective and "surf" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "stur" or "surf"?
"stur" is the more common of the two: it sits at frequency rank #19,408 in our German list, against #36,052 for "surf". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "stur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "surf" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #978,701 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "stur" and "surf" also get mixed up with nearby pairs, the highest-scored neighbour is "puzzles vs surf". 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 #978,701 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