hazvshoiWhat's the difference?

Quick tell: haz is a noun, hoi is an adverb, so they fill different roles in a sentence.

Which to use

“haz” is a noun and “hoi” is an adverb - they look or sound alike but fill different roles in a sentence.

#2,346
“haz” frequency rank
#42,480
“hoi” frequency rank
44826
confusion score

Side-by-Side Comparison

Feature haz hoi
Definition Porción atada de objetos alargados como espigas de trigo, ramas, flechas, etc. Grafía obsoleta de hoy

Where the eye mixes haz and hoi

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. haz (CVC) and hoi (CVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
haz
3 ch
hoi

Look-alike desk: haz vs hoi

These two trip readers on the page rather than in the ear: haz is [ˈas] while hoi is [ˈoj]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 44826, derived from the frequency rank of both members and their visual similarity.

haz is recorded at frequency rank #2,346, classified as anoun, pronounced [ˈas]. hoi is at rank #42,480, tagged as anadv, pronounced [ˈoj].

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 44826, this pair ranks #134,900 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of haz vs hoi

Shared letters: h. Private to "haz": az. Private to "hoi": io.

"haz" · 3 letters · shape CVC  ·  "hoi" · 3 letters · shape CVV

Frequently Asked Questions

Is swapping "haz" for "hoi" ever safe?
No - they are not even the same part of speech. "haz" is a noun and "hoi" an adverb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "haz" or "hoi" show up more?
"haz" is the more common of the two: it sits at frequency rank #2,346 in our Spanish list, against #42,480 for "hoi". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "haz" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hoi" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #134,900 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "haz" and "hoi" also get mixed up with nearby pairs, the highest-scored neighbour is "hoi vs hut". Nearby pair

Confusion rank #134,900 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