debívsDubáiTell them apart

Quick tell: debí is a verb, Dubái is a name, so they fill different roles in a sentence.

Which to use

“debí” is a verb and “Dubái” is a name - they look or sound alike but fill different roles in a sentence.

#14,811
“debí” frequency rank
#25,609
“Dubái” frequency rank
40420
confusion score

Side-by-Side Comparison

Feature debí Dubái
Definition Primera persona del singular (yo) del pretérito perfecto simple de indicativo de deber. Emirato del noreste de los Emiratos Árabes Unidos.

Where the eye mixes debí and Dubái

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
debí
5 ch
Dubái

Look-alike desk: debí vs Dubái

These two trip readers on the page rather than in the ear: debí is [d̪eˈβ̞i] while Dubái is [d̪uˈβ̞aj]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs name), which is usually the fastest check. Our composite confusion score for this pair is 40420, derived from the frequency rank of both members and their visual similarity.

debí is recorded at frequency rank #14,811, classified as averb, pronounced [d̪eˈβ̞i]. Dubái is at rank #25,609, tagged as aname, pronounced [d̪uˈβ̞aj].

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 40420, this pair ranks #159,180 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of debí vs Dubái

Shared letters: bd. Private to "debí": . Private to "Dubái": iuá.

"debí" · 4 letters · shape CVCV  ·  "Dubái" · 5 letters · shape CVCVV

Frequently Asked Questions

Can "debí" and "Dubái" be used interchangeably?
No - they are not even the same part of speech. "debí" is a verb and "Dubái" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "debí" or "Dubái" show up more?
"debí" is the more common of the two: it sits at frequency rank #14,811 in our Spanish list, against #25,609 for "Dubái". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "debí" and "Dubái" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "debí" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Dubái" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #159,180 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "debí" and "Dubái" also get mixed up with nearby pairs, the highest-scored neighbour is "Dubái vs Durban". Nearby pair

Confusion rank #159,180 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