diovsdoiWhat's the difference?

Quick tell: dio is a noun, doi is a verb, so they fill different roles in a sentence.

Which to use

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

#38,684
“dio” frequency rank
#42,427
“doi” frequency rank
81111
confusion score

Side-by-Side Comparison

Feature dio doi
Definition Tag, Zeitraum von 24 Stunden 3. Person Singular Indikativ Präsens Aktiv des Verbs doić

Where the spellings diverge

Shared letters are muted; the letters that actually set dio and doi apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch
dio
3 ch
doi

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: dio is [ˈdiʔo] while doi is [ˈdɔji]. Spoken aloud the problem disappears. In writing it persists, because they differ only by swapping two adjacent letters (io ↔ oi) - a transposition the eye reads straight past, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 81111, derived from the frequency rank of both members and their visual similarity.

dio is recorded at frequency rank #38,684, classified as anoun, pronounced [ˈdiʔo]. doi is at rank #42,427, tagged as averb, pronounced [ˈdɔji].

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 81111, this pair ranks #182,065 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of dio vs doi

Shared letters: dio. Private to "dio": -. Private to "doi": -.

"dio" · 3 letters · shape CVV  ·  "doi" · 3 letters · shape CVV

Frequency comparison

dio#38,684
doi#42,427

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "dio" and "doi" be used interchangeably?
No - they are not even the same part of speech. "dio" is a noun and "doi" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "dio" or "doi"?
"dio" is the more common of the two: it sits at frequency rank #38,684 in our German list, against #42,427 for "doi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering dio vs doi

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “dio”; for a verb, it's “doi”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “dio” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list