pusvspyeTell them apart

Which to use

“pus” and “pye” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#28,336
“pus” frequency rank
#46,714
“pye” frequency rank
75050
confusion score

Side-by-Side Comparison

Feature pus pye
Definition A whitish-yellow or yellow substance composed primarily of dead white blood cells and dead pyogenic bacteria, normally found in regions of bacterial infection. Archaic spelling of pie (pastry food).

Letter map: pus vs pye

Shared letters muted; letters that set pus and pye apart highlighted. Shared run: 1. pus (CVC) and pye (CVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
pus
3 ch
pye

Spelling & dictionary notes on pus vs pye

pus and pye are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 75050, derived from the frequency rank of both members and their visual similarity.

pus is recorded at frequency rank #28,336, classified as anoun, pronounced /pʌs/. pye is at rank #46,714, tagged as anoun.

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 75050, this pair ranks #34,376 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of pus vs pye

Shared letters: p. Private to "pus": su. Private to "pye": ey.

"pus" · 3 letters · shape CVC  ·  "pye" · 3 letters · shape CVV

Frequently Asked Questions

Do "pus" and "pye" mean the same thing in a sentence?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary English text, does "pus" or "pye" show up more?
"pus" is the more common of the two: it sits at frequency rank #28,336 in our English list, against #46,714 for "pye". 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 "pus" and "pye".

  • Full dictionary entry for "pus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pye" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #34,376 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "pus" and "pye" also get mixed up with nearby pairs, the highest-scored neighbour is "PPA vs pye". Nearby pair

Confusion rank #34,376 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