debióvsdeboWhat's the difference?

Which to use

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

#2,706
“debió” frequency rank
#1,845
“debo” frequency rank
4551
confusion score

Side-by-Side Comparison

Feature debió debo
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de deber. Primera persona del singular (yo) del presente de indicativo de deber.

Where the spellings diverge

Shared letters are muted; the letters that actually set debió and debo apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

5 ch
debió
4 ch
debo

Spelling & Dictionary Insight

A purely visual mix-up. debió ([d̪eˈβ̞jo]) and debo ([ˈd̪eβ̞o]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 4551, derived from the frequency rank of both members and their visual similarity.

debió is recorded at frequency rank #2,706, classified as averb, pronounced [d̪eˈβ̞jo]. debo is at rank #1,845, tagged as averb, pronounced [ˈd̪eβ̞o].

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 4551, this pair ranks #315,826 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of debió vs debo

Shared letters: bde. Private to "debió": . Private to "debo": o.

"debió" · 5 letters · shape CVCVV  ·  "debo" · 4 letters · shape CVCV

Known mistypes of this pair

  • debodbeo · ddebo · debbo · deob · devo · edbo

Frequently Asked Questions

Can "debió" and "debo" be used interchangeably?
No. They are said differently ([d̪eˈβ̞jo] versus [ˈd̪eβ̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "debió" or "debo"?
"debo" is the more common of the two: it sits at frequency rank #1,845 in our Spanish list, against #2,706 for "debió". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list