uai vs ur, What's the Difference?

Which to use

“uai” is an intj and “ur” is an adjective - they look or sound alike but fill different roles in a sentence.

#37,566
“uai” frequency rank: #33,653
“ur” frequency rank: 71219
confusion score

Side-by-Side Comparison

Feature	uai	ur
Definition	expressa surpresa, espanto ou suscita dúvida	aquático, da água

Letter map: uai vs ur

Shared letters muted; letters that set uai and ur apart highlighted. Shared run: 1.

3 ch

uai

2 ch

Role in the sentence - uai and ur

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: uai is anintj and uranadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 71219, derived from the frequency rank of both members and their visual similarity.

uai is recorded at frequency rank #37,566, classified as anintj. ur is at rank #33,653, tagged as anadj, pronounced /ur/.

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 71219, this pair ranks #3,408 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of uai vs ur

Shared letters: u. Private to "uai": ai. Private to "ur": r.

"uai" · 3 letters · shape VVV · "ur" · 2 letters · shape VC

Frequently Asked Questions

Is swapping "uai" for "ur" ever safe?

No - they are not even the same part of speech. "uai" is an intj and "ur" an adjective, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "uai" vs "ur" - which ranks higher?

"ur" is the more common of the two: it sits at frequency rank #33,653 in our Portuguese list, against #37,566 for "uai". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "uai" and "ur".

Full dictionary entry for "uai" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "ur" - compare definitions side by side with the headword page. Word entry
This pair ranks #3,408 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"uai" and "ur" also get mixed up with nearby pairs, the highest-scored neighbour is "ú vs uai". Nearby pair

Confusion rank #3,408 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.