sideral

adj

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“sideral” has 10 generated spelling variants in the Portuguese index at frequency #36,230. The variants make it a useful spelling check.

#36,230
frequency rank, Portuguese
1,185
“S” headwords
10
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - relativo ou próprio dos astros

Corpus desk

Index PT-sideral · sideral · Portuguese

sideral · rank #36,230 · 10 variants · 0 confusables

  • FREQ-MID #36,230
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-MID 10 variants
  • BOOK-MID 1,185
  • PHOTO-FINISH shit

Nearest frequency peer: shit (-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.

Pares de rank junto ao íman ortográfico “sideral”

Mesma faixa de raridade: útil se um typo cair num lema vizinho

corpus weight

What this shows “sideral” está entre estes pares FrequencyWords; a profundidade de typo mede-se à parte no gráfico de distância de edição.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for sideral
PropertyValue
Headwordsideral
LanguagePortuguese
Part of speechAdjective
Letters7
Frequency rank#36,230
Misspellings tracked10
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequência do íman ortográfico “sideral”

Da esquerda para a direita: o pouco que carrega a fala diária, depois a cauda longa quase invisível.sideralcai aqui:

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

Os ticks avançam em logaritmo; cada um é da ordem de dez vezes mais raro. Na mesma faixa de raridade aparecem “shit” (#36,229), “shame” (#36,228), “serventia” (#36,226). Entre 1,185 lemas com “S”, “sideral” fica em #36,230. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 10 spelling variants around sideral, anadjective. Corpus frequency is #36,230 among 1,185 “S” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 10 likely wrong-spelling variants for sideral, with forms such as "isderal", "sdieral", and "sidderal". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.

No explicit etymology string is stored for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct Portuguese form is sideral, spelled S-I-D-E-R-A-L.

Definition

  1. 1
    relativo ou próprio dos astros
  2. 2
    relativo ao céu

Recorded use

Wiktionary example

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

  1. Amanhã, na Base Aérea de Brasília, serão lançados um selo e uma moeda comemorativos. O selo, dos Correios, mostra o vôo do 14 bis e, no fundo, o espaço sideral cortado por um foguete em direção à Lua, para simbolizar as conquistas que só foram possíveis graças ao invento de Santos-Dumont. A moeda, do Banco Central, será vendida a colecionadores.

Synonyms

astralástreocelesteestelarsidéreosidérico

This word in other languages

sideral(English)sideral(Español)

Common misspellings

Also misspelled as:

  • isderal
  • sdieral
  • sidderal
  • sidearl
  • siderall
  • siderla
  • siderral
  • sidreal
  • siedral
  • ssideral

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of sideral - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

isderal2sdieral2sidderal1sidearl2siderall1siderla2siderral1sidreal2
Edit distance from "sideral"

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

Frequently Asked Questions

How do you spell "sideral"?
"sideral" is spelled S-I-D-E-R-A-L.
What does "sideral" mean?
As an adjective, "sideral" means: relativo ou próprio dos astros
What are common misspellings of "sideral"?
Common misspellings include "isderal", "sdieral", "sidderal", "sidearl", "siderall". The correct spelling is "sideral".
What language does "sideral" come from?
"sideral" is a Portuguese 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 Portuguese words by spelling shape

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

Same letter count

Frequency-ranked Portuguese headwords with 7 letters (nearest by frequency rank).

recitar#36,193rebolar#36,192púlpito#36,181utópico#36,283

Similar misspelling depth

Headwords with a similar count of attested misspellings (10 here; floor ≥5).

traqueia10 variantsproduce10 variantsprimata10 variantspalmito10 variants

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

Source: FrequencyWords open word-frequency list