intovsioiôTell them apart

Quick tell: into is a preposition, ioiô is an adjective, so they fill different roles in a sentence.

Which to use

“into” is a preposition and “ioiô” is an adjective - they look or sound alike but fill different roles in a sentence.

#10,024
“into” frequency rank
#48,990
“ioiô” frequency rank
59014
confusion score

Side-by-Side Comparison

Feature into ioiô
Definition em que se começa, se para e se volta a fazer

Letter map: into vs ioiô

Shared letters muted; letters that set into and ioiô apart highlighted. Shared run: 2.

4 ch
into
4 ch
ioiô

Part-of-speech tell for into / ioiô

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: into is apreposition and ioiôanadjective. On the page they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 59014, derived from the frequency rank of both members and their visual similarity.

into is recorded at frequency rank #10,024, classified as aprep, pronounced /ˈɪn.tuː/, X-SAMPA: /"Intu:/. ioiô is at rank #48,990, tagged as anadj.

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 59014, this pair ranks #8,420 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of into vs ioiô

Shared letters: io. Private to "into": nt. Private to "ioiô": ô.

"into" · 4 letters · shape VCCV  ·  "ioiô" · 4 letters · shape VVVV

Known mistypes of this pair

  • intoinnto · inot · intto · itno · nito

Frequently Asked Questions

Is swapping "into" for "ioiô" ever safe?
No - they are not even the same part of speech. "into" is a preposition and "ioiô" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "into" or "ioiô"?
"into" is the more common of the two: it sits at frequency rank #10,024 in our Portuguese list, against #48,990 for "ioiô". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "into" vs "ioiô" is on the table, pick a follow-up below.

  • Full dictionary entry for "into" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ioiô" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #8,420 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "into" and "ioiô" also get mixed up with nearby pairs, the highest-scored neighbour is "ino vs ioiô". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #8,420 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list