hilovsiloWhat's the difference?

Which to use

“hilo” and “ilo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#3,789
“hilo” frequency rank
#43,641
“ilo” frequency rank
47430
confusion score

Side-by-Side Comparison

Feature hilo ilo
Definition Fibra textil delgada, formada por pocas hebras, de largo variable. Herramienta

Same sound, different letters: hilo vs ilo

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 3 letters. hilo runs 4 letters (CVCV) against ilo's 3 (VCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
hilo
3 ch
ilo

Ear matches; page differs - hilo and ilo

This is the hard kind. hilo and ilo are pronounced identically ([ˈilo]) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “ilo” sits inside “hilo”. Our composite confusion score for this pair is 47430, derived from the frequency rank of both members and their visual similarity.

hilo is recorded at frequency rank #3,789, classified as anoun, pronounced [ˈilo]. ilo is at rank #43,641, tagged as anoun, pronounced /ˈilo/.

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 47430, this pair ranks #120,108 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of hilo vs ilo

Shared letters: ilo. Private to "hilo": h. Private to "ilo": -.

"hilo" · 4 letters · shape CVCV  ·  "ilo" · 3 letters · shape VCV

Known mistypes of this pair

  • hilo ← hhilo · hillo · hiol · hlio · ihlo

Frequently Asked Questions

Is swapping "hilo" for "ilo" ever safe?
No. They are pronounced the same ([ˈilo]), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Which is more common, "hilo" or "ilo"?
"hilo" is the more common of the two: it sits at frequency rank #3,789 in our Spanish list, against #43,641 for "ilo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

You've separated the homophone pair "hilo" / "ilo". Follow the links when you need the full entry or a neighbour that trips the same ear.

  • Full dictionary entry for "hilo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ilo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #120,108 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "hilo" and "ilo" also get mixed up with nearby pairs, the highest-scored neighbour is "ilo vs iza". 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 #120,108 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list