plugvsPuWhich spelling fits?

Which to use

“plug” and “Pu” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,006
“plug” frequency rank
#21,394
“Pu” frequency rank
40400
confusion score

Side-by-Side Comparison

Feature plug Pu
Definition Stöpsel alternative Schreibweise des chinesischen Bu

Letter map: plug vs Pu

Shared letters muted; letters that set plug and Pu apart highlighted. Shared run: 2.

4 ch
plug
2 ch
Pu

Corpus notes: plug and Pu

plug and Pu are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 40400, derived from the frequency rank of both members and their visual similarity.

plug is recorded at frequency rank #19,006, classified as anoun, pronounced [plʌɡ]. Pu is at rank #21,394, tagged as anoun, pronounced […].

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 40400, this pair ranks #1,509,585 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of plug vs Pu

Shared letters: pu. Private to "plug": gl. Private to "Pu": -.

"plug" · 4 letters · shape CCVC  ·  "Pu" · 2 letters · shape CV

Known mistypes of this pair

  • pluglpug · plgu · pllug · plugg · pplug · pulg

Frequently Asked Questions

Is swapping "plug" for "Pu" ever safe?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "plug" vs "Pu" - which ranks higher?
"plug" is the more common of the two: it sits at frequency rank #19,006 in our German list, against #21,394 for "Pu". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "plug" vs "Pu" is on the table, pick a follow-up below.

  • Full dictionary entry for "plug" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Pu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,509,585 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "plug" and "Pu" also get mixed up with nearby pairs, the highest-scored neighbour is "Pu 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 #1,509,585 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