pairvsPetrWhich spelling fits?

Quick tell: pair is a noun, Petr is a name, so they fill different roles in a sentence.

Which to use

“pair” is a noun and “Petr” is a name - they look or sound alike but fill different roles in a sentence.

#33,217
“pair” frequency rank
#27,446
“Petr” frequency rank
60663
confusion score

Side-by-Side Comparison

Feature pair Petr
Definition der Vater tschechischer männlicher Vorname

Letter map: pair vs Petr

Shared letters muted; letters that set pair and Petr apart highlighted. Shared run: 2. pair (CVVC) and Petr (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
pair
4 ch
Petr

Part-of-speech tell for pair / Petr

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: pair is anoun and Petraname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 60663, derived from the frequency rank of both members and their visual similarity.

pair is recorded at frequency rank #33,217, classified as anoun, pronounced […]. Petr is at rank #27,446, tagged as aname, pronounced [pɛtr̩].

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 60663, this pair ranks #778,587 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pair vs Petr

Shared letters: pr. Private to "pair": ai. Private to "Petr": et.

"pair" · 4 letters · shape CVVC  ·  "Petr" · 4 letters · shape CVCC

Known mistypes of this pair

  • pair ← apir · pairr · pari · piar · ppair
  • Petr ← eptr · pert · petrr · pettr · ppetr · pter

Frequently Asked Questions

Can "pair" and "Petr" be used interchangeably?
No - they are not even the same part of speech. "pair" is a noun and "Petr" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "pair" or "Petr" show up more?
"Petr" is the more common of the two: it sits at frequency rank #27,446 in our German list, against #33,217 for "pair". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "pair" vs "Petr" is on the table, pick a follow-up below.

  • Full dictionary entry for "pair" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Petr" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #778,587 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "pair" and "Petr" also get mixed up with nearby pairs, the highest-scored neighbour is "pair vs puzzles". 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 #778,587 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