pervspourWhat's the difference?

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

Which to use

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

#673
“per” frequency rank
#7,799
“pour” frequency rank
8472
confusion score

Side-by-Side Comparison

Feature per pour
Definition mittels eingießen, einschenken

Where the eye mixes per and pour

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

3 ch
per
4 ch
pour

Visual trap between per and pour

These two trip readers on the page rather than in the ear: per is [pɛʁ] while pour is [pɔː]. 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 (preposition vs verb), which is usually the fastest check. Our composite confusion score for this pair is 8472, derived from the frequency rank of both members and their visual similarity.

per is recorded at frequency rank #673, classified as aprep, pronounced [pɛʁ]. pour is at rank #7,799, tagged as averb, pronounced [pɔː].

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 8472, this pair ranks #1,984,132 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of per vs pour

Shared letters: pr. Private to "per": e. Private to "pour": ou.

"per" · 3 letters · shape CVC  ·  "pour" · 4 letters · shape CVVC

Known mistypes of this pair

  • pouropur · poru · pourr · ppour · puor

Frequently Asked Questions

Can "per" and "pour" be used interchangeably?
No - they are not even the same part of speech. "per" is a preposition and "pour" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "per" or "pour" show up more?
"per" is the more common of the two: it sits at frequency rank #673 in our German list, against #7,799 for "pour". 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 "per" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pour" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,984,132 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "per" and "pour" also get mixed up with nearby pairs, the highest-scored neighbour is "Pau vs pour". 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 #1,984,132 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