ScannervsSpannerWhich spelling fits?

Which to use

“Scanner” and “Spanner” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#15,741
“Scanner” frequency rank
#35,454
“Spanner” frequency rank
51195
confusion score

Side-by-Side Comparison

Feature Scanner Spanner
Definition Gerät zur berührungslosen digitalen Datenerfassung jemand, der heimlich andere Personen beobachtet

Where the eye mixes Scanner and Spanner

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

7 ch
Scanner
7 ch
Spanner

Visual trap between Scanner and Spanner

A purely visual mix-up. Scanner ([ˈskɛnɐ]) and Spanner ([ˈʃpanɐ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - c in “Scanner” becomes p in “Spanner”. Our composite confusion score for this pair is 51195, derived from the frequency rank of both members and their visual similarity.

Scanner is recorded at frequency rank #15,741, classified as anoun, pronounced [ˈskɛnɐ]. Spanner is at rank #35,454, tagged as anoun, pronounced [ˈʃpanɐ].

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 51195, this pair ranks #1,144,836 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Scanner vs Spanner

Shared letters: aenrs. Private to "Scanner": c. Private to "Spanner": p.

"Scanner" · 7 letters · shape CCVCCVC  ·  "Spanner" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • Scannercsanner · sacnner · scanenr · scaner · scannerr · scannre · sccanner · scnaner
  • Spannerpsanner · sapnner · spanenr · spaner · spannerr · spannre · spnaner · sppanner

Frequently Asked Questions

Is swapping "Scanner" for "Spanner" ever safe?
No. They are said differently ([ˈskɛnɐ] versus [ˈʃpanɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Scanner" or "Spanner"?
"Scanner" is the more common of the two: it sits at frequency rank #15,741 in our German list, against #35,454 for "Spanner". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Scanner" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Spanner" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,144,836 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Scanner" and "Spanner" also get mixed up with nearby pairs, the highest-scored neighbour is "Spange vs Spanner". 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 #1,144,836 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