doivsdueWhich spelling fits?

Quick tell: doi is a verb, due is an adverb, so they fill different roles in a sentence.

Which to use

“doi” is a verb and “due” is an adverb - they look or sound alike but fill different roles in a sentence.

#39,709
“doi” frequency rank
#27,578
“due” frequency rank
67287
confusion score

Side-by-Side Comparison

Feature doi due
Definition Primera persona del singular del presente de indicativo de dar. En segundo puesto.

Where the eye mixes doi and due

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
doi
3 ch
due

Look-alike desk: doi vs due

These two trip readers on the page rather than in the ear: doi is [ˈdoj] while due is [ˈdu.e]. 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 (verb vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 67287, derived from the frequency rank of both members and their visual similarity.

doi is recorded at frequency rank #39,709, classified as averb, pronounced [ˈdoj]. due is at rank #27,578, tagged as anadv, pronounced [ˈdu.e].

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 67287, this pair ranks #37,540 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of doi vs due

Shared letters: d. Private to "doi": io. Private to "due": eu.

"doi" · 3 letters · shape CVV  ·  "due" · 3 letters · shape CVV

Frequently Asked Questions

Do "doi" and "due" mean the same thing in a sentence?
No - they are not even the same part of speech. "doi" is a verb and "due" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "doi" or "due"?
"due" is the more common of the two: it sits at frequency rank #27,578 in our Spanish list, against #39,709 for "doi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "doi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "due" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #37,540 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "doi" and "due" also get mixed up with nearby pairs, the highest-scored neighbour is "doi vs dont". Nearby pair

Confusion rank #37,540 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