sair

/sɐ.ˈiɾ/

//sɐ.ˈiɾ// verb

The verdict

“sair” is in the everyday core of Portuguese, ranked #290 in Portuguese word frequency and used as a verb.

#290
frequency rank, Portuguese
4
letters
5
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - passar de dentro para fora; deixar

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

sair vs si
50% similar
sair vs ser
50% similar
sair vs são
25% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for sair
PropertyValue
Headwordsair
LanguagePortuguese
Part of speechVerb
IPA/sɐ.ˈiɾ/
Letters4
Frequency rank#290
Misspellings tracked5
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “sair” sits in Portuguese frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). sair lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The Portuguese entry for sair is 4 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as /sɐ.ˈiɾ/. Corpus data places it at rank #290 in overall Portuguese word frequency, putting it firmly in the everyday core of the language. Wiktionary records 12 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 5 likely wrong-spelling variants for sair, with forms such as "asir", "sairr", and "sari". 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 also participates in 20 confusable-pair relationships, "si", "ser", "são", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

No explicit etymology string is stored for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct Portuguese form is sair, spelled S-A-I-R.

Definition

  1. 1
    passar de dentro para fora; deixar
  2. 2
    ir para fora de casa; ir à rua
  3. 3
    ir aos locais sociais da cidade na companhia de amigos
  4. 4
    caber em sorte
  5. 5
    deixar de fazer parte de
  6. 6
    transpor; arremeter; sobressair; brotar; dimanar; publicar-se
  7. 7
    obter êxito; revelar-se; reagir
  8. 8
    jogar a primeira carta em um jogo de cartas
  9. 9
    custar, ter o preço de
  10. 10
    assemelhar-se descendentemente em traço com (regência verbal com preposição: a)
  11. 11
    produzir (uma fala de caril engraçado) (com regência verbal com preposição: com)
  12. 12
    realizar encontros regulares ou frequentes como casal dentro de uma relação amorosa/conjugal

Synonyms

This word in other languages

Common misspellings

Also misspelled as: asir,sairr,sari,siar,ssair

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of sair - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

asir2sairr1sari2siar2ssair1
Edit distance from "sair"

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 "sair"?
"sair" is spelled S-A-I-R. The IPA pronunciation is /sɐ.ˈiɾ/.
What does "sair" mean?
As a verb, "sair" means: passar de dentro para fora; deixar
What words are commonly confused with "sair"?
"sair" is commonly confused with "si", "ser", "são". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "sair"?
The IPA (International Phonetic Alphabet) transcription for "sair" is /sɐ.ˈiɾ/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "sair" come from?
"sair" 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.

Using “sair”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct Portuguese spelling is S-A-I-R - every other letter order is a misspelling in standard orthography.
  • Say it as /sɐ.ˈiɾ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “si” - see the side-by-side comparison. sair vs si
  • Browse more Portuguese words and confusable pairs in the same reference. Portuguese words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list