siena

noun

The verdict

“siena” is uncommon French (frequency #66,346 among 6,032 “S” headwords), classed as a noun. The kind of spelling people second-guess.

#66,346
frequency rank, French
6,032
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Terre de Sienne.

Corpus desk

Index FR-siena · siena · French

siena · rank #66,346 · 0 variants · 0 confusables

  • FREQ-RARE #66,346
  • LEN-MID 5 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,032
  • PHOTO-FINISH sidérée

Nearest frequency peer: sidérée (-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.

Rangs de longue queue près de « siena »

Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court

corpus weight

What this shows Vue de longue queue: où « siena » se situe face à des rangs français aussi rares.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for siena
PropertyValue
Headwordsiena
LanguageFrench
Part of speechNoun
Letters5
Frequency rank#66,346
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « siena » en français

Cette échelle va du noyau du français courant (gauche) jusqu'à la traîne des formes rares (droite).sienatombe dans cette queue de rareté:

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

Les tics avancent en logarithme; chacun est de l'ordre de dix fois plus rare. Voisins rares de la même bande: « sidérée » (#66,345), « simulacres » (#66,347), « sides » (#66,344). Parmi 6,032 lemmes en « S », « siena » est au #66,346. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

siena is uncommon French at frequency #66,346 among 6,032 “S” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Terre de Sienne.".

The misspelling generator found no plausible variants for siena, typically a sign the spelling maps closely to how the word sounds. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

No borrowing history is documented for this entry, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is siena, spelled S-I-E-N-A.

Definition

  1. 1
    Terre de Sienne.

Recorded use

Wiktionary example

These source excerpts show how siena appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Plátnům dominují okry, šedi a sieny.

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 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "siena"?
"siena" is spelled S-I-E-N-A.
What does "siena" mean?
As a noun, "siena" means: Terre de Sienne.
What language does "siena" come from?
"siena" is a French word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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 French words by spelling shape

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

Same letter count

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

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

Source: FrequencyWords open word-frequency list