Which to use
“staph” and “staple” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #49,070
- “staph” frequency rank
- #11,611
- “staple” frequency rank
- 60681
- confusion score
Side-by-Side Comparison
| Feature | staph | staple |
|---|---|---|
| Definition | Staphylococcus bacteria and the infection it causes. | A town containing merchants who have exclusive right, under royal authority, to purchase or produce certain goods for export; also, the body of such merchants seen as a group. |
Where the eye mixes staph and staple
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. staph runs 5 letters (CCVCC) against staple's 6 (CCVCCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses staph with staple
A purely visual mix-up. staph (/stæf/) and staple (/ˈsteɪ.pəl/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 60681, derived from the frequency rank of both members and their visual similarity.
staph is recorded at frequency rank #49,070, classified as anoun, pronounced /stæf/. staple is at rank #11,611, tagged as anoun, pronounced /ˈsteɪ.pəl/.
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 60681, this pair ranks #98,745 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of staph vs staple
Shared letters: apst. Private to "staph": h. Private to "staple": el.
"staph" · 5 letters · shape CCVCC · "staple" · 6 letters · shape CCVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "staph" for "staple" ever safe?
Frequency check: "staph" vs "staple" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "staph" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "staple" - compare definitions side by side with the headword page. Word entry
- This pair ranks #98,745 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "staph" and "staple" also get mixed up with nearby pairs, the highest-scored neighbour is "staid vs staph". 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 #98,745 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.