muitovsmundoWhat's the difference?

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

Which to use

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

#39
“muito” frequency rank
#81
“mundo” frequency rank
120
confusion score

Side-by-Side Comparison

Feature muito mundo
Definition em alto grau mundificado, limpo; puro

Where the eye mixes muito and mundo

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
muito
5 ch
mundo

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: muito is /ˈmũj.tu/ while mundo is [ˈmʊ̃dʊ]. 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 (adverb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 120, derived from the frequency rank of both members and their visual similarity.

muito is recorded at frequency rank #39, classified as anadv, pronounced /ˈmũj.tu/. mundo is at rank #81, tagged as anadj, pronounced [ˈmʊ̃dʊ].

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 120, this pair ranks #75,541 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of muito vs mundo

Shared letters: mou. Private to "muito": it. Private to "mundo": dn.

"muito" · 5 letters · shape CVVCV  ·  "mundo" · 5 letters · shape CVCCV

Known mistypes of this pair

  • muitomiuto · mmuito · muiot · muitto · mutio · umito
  • mundommundo · mnudo · mudno · munddo · munndo · munod · umndo

Frequently Asked Questions

Can "muito" and "mundo" be used interchangeably?
No - they are not even the same part of speech. "muito" is an adverb and "mundo" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "muito" or "mundo"?
"muito" is the more common of the two: it sits at frequency rank #39 in our Portuguese list, against #81 for "mundo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list