Which to use
“pili” and “pis” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #44,924
- “pili” frequency rank
- #19,527
- “pis” frequency rank
- 64451
- confusion score
Side-by-Side Comparison
| Feature | pili | pis |
|---|---|---|
| Definition | Forma del plural de pal ('palas'). | Secreción líquida de los riñones, conducida a la vejiga por los uréteres y expelida por la uretra. |
Where the eye mixes pili and pis
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. pili runs 4 letters (CVCV) against pis's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between pili and pis
A purely visual mix-up. pili ([ˈpiː.li]) and pis ([ˈpis]) 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 64451, derived from the frequency rank of both members and their visual similarity.
pili is recorded at frequency rank #44,924, classified as anoun, pronounced [ˈpiː.li]. pis is at rank #19,527, tagged as anoun, pronounced [ˈpis].
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 64451, this pair ranks #45,556 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of pili vs pis
Shared letters: ip. Private to "pili": l. Private to "pis": s.
"pili" · 4 letters · shape CVCV · "pis" · 3 letters · shape CVC
Known mistypes of this pair
- pili ← ipli · piil · pilli · plii · ppili
Frequently Asked Questions
Do "pili" and "pis" mean the same thing in a sentence?
Which is more common, "pili" or "pis"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "pili" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pis" - compare definitions side by side with the headword page. Word entry
- This pair ranks #45,556 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "pili" and "pis" also get mixed up with nearby pairs, the highest-scored neighbour is "pele vs pili". 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 #45,556 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.