sinuosidade

noun

The verdict

“sinuosidade” is uncommon Portuguese (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency Portuguese
11
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - característica daquilo que é sinuoso

Corpus desk

Index PT-sinuosidade · sinuosidade · Portuguese

sinuosidade · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 11 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" thin
  • PHOTO-UNK Peer pending

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.

Key facts for sinuosidade
PropertyValue
Headwordsinuosidade
LanguagePortuguese
Part of speechNoun
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cauda longa: rank de “sinuosidade” em português

sinuosidadeestá além das 100.000 formas mais frequentes do português, na cauda de léxico especializado ou pouco usado.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

sinuosidade is uncommon Portuguese outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "característica daquilo que é sinuoso".

Our edit-distance generator produced no likely misspellings for sinuosidade, which points to an orthography that plays by predictable Portuguese rules. Our confusable-pair dataset has no match for it, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

This entry's etymology isn't recorded, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct Portuguese form is sinuosidade, spelled S-I-N-U-O-S-I-D-A-D-E.

Definition

  1. 1
    característica daquilo que é sinuoso

Recorded use

Wiktionary example

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

  1. A sinuosidade das picadas e o vigor do Sol não podem enfraquecer a aspiração de chegar ao cume.

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "sinuosidade"?
"sinuosidade" is spelled S-I-N-U-O-S-I-D-A-D-E.
What does "sinuosidade" mean?
As a noun, "sinuosidade" means: característica daquilo que é sinuoso
What language does "sinuosidade" come from?
"sinuosidade" is a Portuguese word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

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

Source: FrequencyWords open word-frequency list