SofavssonhaTell them apart

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

Which to use

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

#42,680
“Sofa” frequency rank
#9,410
“sonha” frequency rank
52090
confusion score

Side-by-Side Comparison

Feature Sofa sonha
Definition sofá terceira pessoa do singular do presente do indicativo do verbo sonhar.

Where the eye mixes Sofa and sonha

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

4 ch
Sofa
5 ch
sonha

Look-alike desk: Sofa vs sonha

These two trip readers on the page rather than in the ear: Sofa is /ˈzoːfa/ ouvir^(fonte ?) while sonha is /ˈso.ɲə/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 52090, derived from the frequency rank of both members and their visual similarity.

Sofa is recorded at frequency rank #42,680, classified as anoun, pronounced /ˈzoːfa/ ouvir^(fonte ?). sonha is at rank #9,410, tagged as averb, pronounced /ˈso.ɲə/.

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 52090, this pair ranks #13,040 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of Sofa vs sonha

Shared letters: aos. Private to "Sofa": f. Private to "sonha": hn.

"Sofa" · 4 letters · shape CVCV  ·  "sonha" · 5 letters · shape CVCCV

Known mistypes of this pair

  • Sofaosfa · sfoa · soaf · soffa · ssofa
  • sonhaosnha · snoha · sohna · sonah · sonhha · sonnha · ssonha

Frequently Asked Questions

Is swapping "Sofa" for "sonha" ever safe?
No - they are not even the same part of speech. "Sofa" is a noun and "sonha" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Sofa" or "sonha"?
"sonha" is the more common of the two: it sits at frequency rank #9,410 in our Portuguese list, against #42,680 for "Sofa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "Sofa" and "sonha" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Sofa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sonha" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #13,040 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "Sofa" and "sonha" also get mixed up with nearby pairs, the highest-scored neighbour is "soap vs Sofa". 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 #13,040 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