setavssieteWhich spelling fits?

Quick tell: seta is a noun, siete is a num, so they fill different roles in a sentence.

Which to use

“seta” is a noun and “siete” is a num - they look or sound alike but fill different roles in a sentence.

#46,806
“seta” frequency rank
#923
“siete” frequency rank
47729
confusion score

Side-by-Side Comparison

Feature seta siete
Definition Hábito típico de los hongos, formado por un pie —el pedicelo o estípite— y una copa (o sombrilla, sombrero, píleo). Seis y uno.

Where the eye mixes seta and siete

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. seta runs 4 letters (CVCV) against siete's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
seta
5 ch
siete

Look-alike desk: seta vs siete

These two trip readers on the page rather than in the ear: seta is [ˈset̪a] while siete is [ˈsjet̪e]. 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 num), which is usually the fastest check. Our composite confusion score for this pair is 47729, derived from the frequency rank of both members and their visual similarity.

seta is recorded at frequency rank #46,806, classified as anoun, pronounced [ˈset̪a]. siete is at rank #923, tagged as anum, pronounced [ˈsjet̪e].

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 47729, this pair ranks #118,448 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of seta vs siete

Shared letters: est. Private to "seta": a. Private to "siete": i.

"seta" · 4 letters · shape CVCV  ·  "siete" · 5 letters · shape CVVCV

Known mistypes of this pair

  • seta ← ceta · setta · sseta · stea
  • siete ← ciete · isete · seite · sieet · siette · sitee · ssiete

Frequently Asked Questions

Do "seta" and "siete" mean the same thing in a sentence?
No - they are not even the same part of speech. "seta" is a noun and "siete" a num, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "seta" or "siete" show up more?
"siete" is the more common of the two: it sits at frequency rank #923 in our Spanish list, against #46,806 for "seta". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "seta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "siete" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #118,448 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "seta" and "siete" also get mixed up with nearby pairs, the highest-scored neighbour is "seta vs sila". 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 #118,448 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list