solovssulcoWhat's the difference?

Which to use

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

#1,451
“solo” frequency rank
#45,610
“sulco” frequency rank
47061
confusion score

Side-by-Side Comparison

Feature solo sulco
Definition terra rego

Where the eye mixes solo and sulco

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

4 ch
solo
5 ch
sulco

Look-alike desk: solo vs sulco

A purely visual mix-up. solo (/ˈsɔ.lu/) and sulco (/ˈsuɫ.ku/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 47061, derived from the frequency rank of both members and their visual similarity.

solo is recorded at frequency rank #1,451, classified as anoun, pronounced /ˈsɔ.lu/. sulco is at rank #45,610, tagged as anoun, pronounced /ˈsuɫ.ku/.

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 47061, this pair ranks #18,219 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of solo vs sulco

Shared letters: los. Private to "solo": -. Private to "sulco": cu.

"solo" · 4 letters · shape CVCV  ·  "sulco" · 5 letters · shape CVCCV

Known mistypes of this pair

  • solooslo · sloo · sollo · sool · ssolo
  • sulcosluco · ssulco · suclo · sulcco · sullco · suloc · uslco

Frequently Asked Questions

Do "solo" and "sulco" mean the same thing in a sentence?
No. They are said differently (/ˈsɔ.lu/ versus /ˈsuɫ.ku/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "solo" or "sulco" show up more?
"solo" is the more common of the two: it sits at frequency rank #1,451 in our Portuguese list, against #45,610 for "sulco". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "solo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sulco" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #18,219 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "solo" and "sulco" also get mixed up with nearby pairs, the highest-scored neighbour is "sueño vs sulco". 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 #18,219 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