senovssenseWhich spelling fits?

Which to use

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

#48,110
“seno” frequency rank
#22,155
“sense” frequency rank
70265
confusion score

Side-by-Side Comparison

Feature seno sense
Definition em relação a um dos ângulos agudos de um triângulo retângulo, é o resultado da divisão do valor do cateto oposto a este ângulo pelo valor da hipotenusa sentido

Where the eye mixes seno and sense

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

4 ch
seno
5 ch
sense

Visual trap between seno and sense

A purely visual mix-up. seno (/ˈsenu/) and sense (/sɛns/) 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 70265, derived from the frequency rank of both members and their visual similarity.

seno is recorded at frequency rank #48,110, classified as anoun, pronounced /ˈsenu/. sense is at rank #22,155, tagged as anoun, pronounced /sɛns/.

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 70265, this pair ranks #3,686 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of seno vs sense

Shared letters: ens. Private to "seno": o. Private to "sense": -.

"seno" · 4 letters · shape CVCV  ·  "sense" · 5 letters · shape CVCCV

Known mistypes of this pair

  • senoesno · senno · seon · sneo · sseno
  • senseesnse · senes · sennse · sensse · sesne · snese · ssense

Frequently Asked Questions

Do "seno" and "sense" mean the same thing in a sentence?
No. They are said differently (/ˈsenu/ versus /sɛns/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "seno" or "sense"?
"sense" is the more common of the two: it sits at frequency rank #22,155 in our Portuguese list, against #48,110 for "seno". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "seno" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sense" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #3,686 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "seno" and "sense" also get mixed up with nearby pairs, the highest-scored neighbour is "seno vs sueño". 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 #3,686 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