melhorarvsmelhoriaWhat's the difference?

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

Which to use

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

#1,498
“melhorar” frequency rank
#5,653
“melhoria” frequency rank
7151
confusion score

Side-by-Side Comparison

Feature melhorar melhoria
Definition tornar melhor, aperfeiçoar recuperação do estado anterior

Where the spellings diverge

Shared letters are muted; the letters that actually set melhorar and melhoria apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.

8 ch
melhorar
8 ch
melhoria

Spelling & Dictionary Insight

melhorar and melhoria form a confusable pair in the Portuguese index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They share most of their letters but differ in 2 positions - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 7151, derived from the frequency rank of both members and their visual similarity.

melhorar is recorded at frequency rank #1,498, classified as averb, pronounced /mɨ.ʎu.ˈɾaɾ/. melhoria is at rank #5,653, tagged as anoun, pronounced /mɨ.ʎu.ˈɾi.ɐ/.

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 7151, this pair ranks #67,060 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Frequency comparison

melhorar#1,498
melhoria#5,653

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "melhorar" and "melhoria" be used interchangeably?
No, "melhorar" and "melhoria" have distinct meanings and cannot be swapped without changing the meaning of a sentence. Understanding the specific definition and context for each word is essential for correct usage.

Remembering melhorar vs melhoria

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “melhorar”; for a noun, it's “melhoria”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “melhorar” 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