voltvsvorWhich spelling fits?

Quick tell: volt is a noun, vor is a preposition, so they fill different roles in a sentence.

Which to use

“volt” is a noun and “vor” is a preposition - they look or sound alike but fill different roles in a sentence.

#19,248
“volt” frequency rank
#39,640
“vor” frequency rank
58888
confusion score

Side-by-Side Comparison

Feature volt vor
Definition In the International System of Units, the derived unit of electrical potential and electromotive force (voltage); the potential difference across a conductor when a current of one ampere uses one watt of power. Symbol: V Pronunciation spelling of for.

Letter map: volt vs vor

Shared letters muted; letters that set volt and vor apart highlighted. Shared run: 2.

4 ch
volt
3 ch
vor

Grammar separator: volt vs vor

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: volt is anoun and vorapreposition. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58888, derived from the frequency rank of both members and their visual similarity.

volt is recorded at frequency rank #19,248, classified as anoun, pronounced /vəʊlt/. vor is at rank #39,640, tagged as aprep.

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 58888, this pair ranks #109,616 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of volt vs vor

Shared letters: ov. Private to "volt": lt. Private to "vor": r.

"volt" · 4 letters · shape CVCC  ·  "vor" · 3 letters · shape CVC

Known mistypes of this pair

  • voltovlt · vlot · vollt · voltt · votl · vvolt

Frequently Asked Questions

Is swapping "volt" for "vor" ever safe?
No - they are not even the same part of speech. "volt" is a noun and "vor" a preposition, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "volt" vs "vor" - which ranks higher?
"volt" is the more common of the two: it sits at frequency rank #19,248 in our English list, against #39,640 for "vor". 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 "volt" and "vor".

  • Full dictionary entry for "volt" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "vor" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #109,616 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "volt" and "vor" also get mixed up with nearby pairs, the highest-scored neighbour is "VH vs vor". 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 #109,616 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list