VIH vs vós, What's the Difference?

Which to use

“VIH” is an abbrev and “vós” is a pronoun - they look or sound alike but fill different roles in a sentence.

#24,490
“VIH” frequency rank: #6,014
“vós” frequency rank: 30504
confusion score

Side-by-Side Comparison

Feature	VIH	vós
Definition	vírus da imunodeficiência humana	usado para indicar as pessoas a quem se fala

Letter map: VIH vs vós

Shared letters muted; letters that set VIH and vós apart highlighted. Shared run: 1. VIH and vós follow the identical consonant-vowel pattern (CVC). Same shape at a glance is often the real trap, independent of shared letters.

3 ch

VIH

3 ch

vós

Grammar separator: VIH vs vós

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: VIH is anabbrev and vósapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 30504, derived from the frequency rank of both members and their visual similarity.

VIH is recorded at frequency rank #24,490, classified as anabbrev. vós is at rank #6,014, tagged as apron, pronounced [vɔʃ], [vɔs].

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 30504, this pair ranks #37,827 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of VIH vs vós

Shared letters: v. Private to "VIH": hi. Private to "vós": só.

"VIH" · 3 letters · shape CVC · "vós" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "VIH" for "vós" ever safe?

No - they are not even the same part of speech. "VIH" is an abbrev and "vós" a pronoun, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "VIH" vs "vós" - which ranks higher?

"vós" is the more common of the two: it sits at frequency rank #6,014 in our Portuguese list, against #24,490 for "VIH". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "VIH" and "vós". Here's where to go from here.

Full dictionary entry for "VIH" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "vós" - compare definitions side by side with the headword page. Word entry
This pair ranks #37,827 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"VIH" and "vós" also get mixed up with nearby pairs, the highest-scored neighbour is "vet vs VIH". Nearby pair

Confusion rank #37,827 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.