Which to use
“pen” is a noun and “pes” is a verb - they look or sound alike but fill different roles in a sentence.
- #8,441
- “pen” frequency rank
- #43,402
- “pes” frequency rank
- 51843
- confusion score
Side-by-Side Comparison
| Feature | pen | pes |
|---|---|---|
| Definition | der Füller, Schreibstift | 2. Person Singular Imperativ Präsens Aktiv des Verbs pesen |
Where the eye mixes pen and pes
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between pen and pes
These two trip readers on the page rather than in the ear: pen is [pɛn] while pes is [peːs]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - n in “pen” becomes s in “pes”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 51843, derived from the frequency rank of both members and their visual similarity.
pen is recorded at frequency rank #8,441, classified as anoun, pronounced [pɛn]. pes is at rank #43,402, tagged as averb, pronounced [peːs].
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 51843, this pair ranks #1,119,868 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of pen vs pes
Shared letters: ep. Private to "pen": n. Private to "pes": s.
"pen" · 3 letters · shape CVC · "pes" · 3 letters · shape CVC
Frequently Asked Questions
Do "pen" and "pes" mean the same thing in a sentence?
Which is more common, "pen" or "pes"?
After this comparison
Eye-level mix-up between "pen" and "pes" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "pen" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pes" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,119,868 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "pen" and "pes" also get mixed up with nearby pairs, the highest-scored neighbour is "pes vs PMS". Nearby pair
Confusion rank #1,119,868 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.