internal vs interno, What's the Difference?

Which to use

“internal” and “interno” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#43,494
“internal” frequency rank: #3,269
“interno” frequency rank: 46763
confusion score

Side-by-Side Comparison

Feature	internal	interno
Definition	interno	interior; de dentro

Letter map: internal vs interno

Shared letters muted; letters that set internal and interno apart highlighted. Shared run: 6.

8 ch

internal

7 ch

interno

Corpus notes: internal and interno

internal and interno are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 46763, derived from the frequency rank of both members and their visual similarity.

internal is recorded at frequency rank #43,494, classified as anadj. interno is at rank #3,269, tagged as anadj, pronounced /ĩ.ˈtɛɾ.nu/.

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 46763, this pair ranks #18,551 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of internal vs interno

Shared letters: einrt. Private to "internal": al. Private to "interno": o.

"internal" · 8 letters · shape VCCVCCVC · "interno" · 7 letters · shape VCCVCCV

Known mistypes of this pair

internal ← inetrnal · innternal · intenral · interanl · internall · internla · internnal · interrnal
interno ← inetrno · innterno · intenro · internno · interon · interrno · intreno · intterno

Frequently Asked Questions

Can "internal" and "interno" be used interchangeably?

No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

Which is more common, "internal" or "interno"?

"interno" is the more common of the two: it sits at frequency rank #3,269 in our Portuguese list, against #43,494 for "internal". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "internal" vs "interno" is on the table, pick a follow-up below.

Full dictionary entry for "internal" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "interno" - compare definitions side by side with the headword page. Word entry
This pair ranks #18,551 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"internal" and "interno" also get mixed up with nearby pairs, the highest-scored neighbour is "internal vs internar". 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 #18,551 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.