septo

[ˈsept̪o]

/[ˈsept̪o]/ noun

The verdict

“septo” is uncommon Spanish (frequency #94,622 among 4,169 “S” headwords), classed as a noun. The kind of spelling people second-guess.

#94,622
frequency rank, Spanish
4,169
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Membrana o pared que separa dos órganos , partes de un órgano o tejidos de un ser vivo.

Corpus desk

Index ES-septo · septo · Spanish

septo · rank #94,622 · 0 variants · 0 confusables

  • FREQ-RARE #94,622
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 4,169
  • PHOTO-FINISH serenas

Nearest frequency peer: serenas (+1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rangos de cola larga cerca de “septo”

Banda escasa: las barras invierten el rango para que lo raro se lea más corto

corpus weight

What this shows Vista de cola larga: dónde “septo” se sitúa frente a rangos españoles igualmente raros.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for septo
PropertyValue
Headwordsepto
LanguageSpanish
Part of speechNoun
IPA[ˈsept̪o]
Letters5
Frequency rank#94,622
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cola larga: rango de “septo” en español

Esta escala corre desde el núcleo del español cotidiano (izquierda) hasta el rastro de formas rara vez usadas (derecha).septocae en esta cola de rareza:

#1#100#1K#10K#100K
← used constantlyrarely used →

Los ticks avanzan en logaritmo; cada uno es del orden de diez veces más raro. Vecinos raros de la misma franja: “serenas” (#94,623), “sembraba” (#94,620), “serendipity” (#94,624). Entre 4,169 lemas con “S”, “septo” va en #94,622. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

septo is uncommon Spanish at frequency #94,622 among 4,169 “S” headwords, classed as anoun, transcribed [ˈsept̪o]. Rarity is why readers land here mid-draft. Gloss: "Membrana o pared que separa dos órganos , partes de un órgano o tejidos de un ser vivo.".

We couldn't generate a plausible misspelling set for septo, typically a sign the spelling maps closely to how the word sounds. No close-neighbour confusable shows up for this headword in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

This entry carries no recorded etymology, so its spelling is best read as a straightforward mapping from sound to letter. The correct Spanish form is septo, spelled S-E-P-T-O.

Definition

  1. 1
    Membrana o pared que separa dos órganos , partes de un órgano o tejidos de un ser vivo.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "septo"?
"septo" is spelled S-E-P-T-O. The IPA pronunciation is [ˈsept̪o].
What does "septo" mean?
As a noun, "septo" means: Membrana o pared que separa dos órganos , partes de un órgano o tejidos de un ser vivo.
How do you pronounce "septo"?
The IPA (International Phonetic Alphabet) transcription for "septo" is [ˈsept̪o]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "septo" come from?
"septo" is a Spanish word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar Spanish words by spelling shape

Same letter count and similar misspelling depth for "septo", not the corpus desk frequency band.

Same letter count

Frequency-ranked Spanish headwords with 5 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list