inatovsintroConfusable pair

Quick tell: inato is a adjective, intro is an adverb, so they fill different roles in a sentence.

Which to use

“inato” is an adjective and “intro” is an adverb - they look or sound alike but fill different roles in a sentence.

#43,940
“inato” frequency rank
#26,070
“intro” frequency rank
70010
confusion score

Side-by-Side Comparison

Feature inato intro
Definition não nascido no interior, dentro

Where the eye mixes inato and intro

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. inato (VCVCV) and intro (VCCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
inato
5 ch
intro

Look-alike desk: inato vs intro

These two trip readers on the page rather than in the ear: inato is /i.ˈna.tu/ while intro is /in.troː/. 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 (adjective vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 70010, derived from the frequency rank of both members and their visual similarity.

inato is recorded at frequency rank #43,940, classified as anadj, pronounced /i.ˈna.tu/. intro is at rank #26,070, tagged as anadv, pronounced /in.troː/.

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 70010, this pair ranks #3,765 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of inato vs intro

Shared letters: inot. Private to "inato": a. Private to "intro": r.

"inato" · 5 letters · shape VCVCV  ·  "intro" · 5 letters · shape VCCCV

Known mistypes of this pair

  • inato ← ianto · inaot · inatto · innato · intao · niato
  • intro ← inntro · inrto · intor · intrro · inttro · itnro · nitro

Frequently Asked Questions

Can "inato" and "intro" be used interchangeably?
No - they are not even the same part of speech. "inato" is an adjective and "intro" an adverb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "inato" or "intro" show up more?
"intro" is the more common of the two: it sits at frequency rank #26,070 in our Portuguese list, against #43,940 for "inato". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "inato" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "intro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #3,765 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "inato" and "intro" also get mixed up with nearby pairs, the highest-scored neighbour is "inato vs ino". 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 #3,765 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