voipvsvonWhat's the difference?

Quick tell: voip is a verb, von is a preposition, so they fill different roles in a sentence.

Which to use

“voip” is a verb and “von” is a preposition - they look or sound alike but fill different roles in a sentence.

#49,359
“voip” frequency rank
#11
“von” frequency rank
49370
confusion score

Side-by-Side Comparison

Feature voip von
Definition 2. Person Singular Imperativ Präsens Aktiv des Verbs voipen Ursprung räumlicher oder zeitlicher Veränderung, Herkunft, Gegenstand der Betrachtung, Ursache, sonstige Verhältnisse

Where the eye mixes voip and von

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
voip
3 ch
von

Look-alike desk: voip vs von

These two trip readers on the page rather than in the ear: voip is [vɔɪ̯p] while von is [fɔn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 49370, derived from the frequency rank of both members and their visual similarity.

voip is recorded at frequency rank #49,359, classified as averb, pronounced [vɔɪ̯p]. von is at rank #11, tagged as aprep, pronounced [fɔn].

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 49370, this pair ranks #1,214,023 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of voip vs von

Shared letters: ov. Private to "voip": ip. Private to "von": n.

"voip" · 4 letters · shape CVVC  ·  "von" · 3 letters · shape CVC

Known mistypes of this pair

  • voipovip · viop · voipp · vopi · vvoip

Frequently Asked Questions

Do "voip" and "von" mean the same thing in a sentence?
No - they are not even the same part of speech. "voip" is a verb and "von" a preposition, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "voip" or "von" show up more?
"von" is the more common of the two: it sits at frequency rank #11 in our German list, against #49,359 for "voip". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "voip" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "von" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,214,023 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "voip" and "von" also get mixed up with nearby pairs, the highest-scored neighbour is "voip vs voor". 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 #1,214,023 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