senovssextoWhat's the difference?

Quick tell: seno is a noun, sexto is an adjective, so they fill different roles in a sentence.

Which to use

“seno” is a noun and “sexto” is an adjective - they look or sound alike but fill different roles in a sentence.

#48,110
“seno” frequency rank
#7,338
“sexto” frequency rank
55448
confusion score

Side-by-Side Comparison

Feature seno sexto
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 refere-se àquele que ocupa a posição sexta em uma série; o que vem depois do quinto

Where the spellings diverge

Shared letters are muted; the letters that actually set seno and sexto apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
seno
5 ch
sexto

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: seno is anoun and sextoanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 55448, 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/. sexto is at rank #7,338, tagged as anadj.

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 55448, this pair ranks #10,584 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of seno vs sexto

Shared letters: eos. Private to "seno": n. Private to "sexto": tx.

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

Known mistypes of this pair

  • senoesno · senno · seon · sneo · sseno
  • sextoesxto · setxo · sexot · sextto · sexxto · ssexto · sxeto

Frequency comparison

seno#48,110
sexto#7,338

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "seno" and "sexto" be used interchangeably?
No - they are not even the same part of speech. "seno" is a noun and "sexto" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "seno" or "sexto"?
"sexto" is the more common of the two: it sits at frequency rank #7,338 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.

Remembering seno vs sexto

The fastest way to pick the right one every time.

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