perinatal
The verdict
“perinatal” is uncommon Portuguese (frequency #77,419 among 1,578 “P” headwords), classed as an adjective. The kind of spelling people second-guess.
- #77,419
- frequency rank, Portuguese
- 1,578
- “P” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - referente ao periodo antes e depois do nascimento, especificamente desde as 22 semanas completas (154 dias) de gestação (tempo em que o peso do feto é de 500g) até ao 7º dia completo depois do nasc...
Corpus desk
Index PT-perinatal · perinatal · Portuguese
perinatal · rank #77,419 · 0 variants · 0 confusables
- FREQ-RARE #77,419
- LEN-LONG 9 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 1,578
- PHOTO-FINISH pesaram
Nearest frequency peer: pesaram (+5 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.
Ranks da cauda longa perto de “perinatal”
Faixa escassa: as barras invertem o rank para o raro ler-se mais curto
- ornitologia
ornitologia
22,599 corpus weight
- pecuário
pecuário
22,589 corpus weight
- perinatal
perinatal
22,582 corpus weight
- pesaram
pesaram
22,577 corpus weight
- petulante
petulante
22,574 corpus weight
- pirilampo
pirilampo
22,567 corpus weight
What this shows Vista da cauda longa: onde “perinatal” se situa face a ranks portugueses igualmente raros.
| Property | Value |
|---|---|
| Headword | perinatal |
| Language | Portuguese |
| Part of speech | Adjective |
| Letters | 9 |
| Frequency rank | #77,419 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Cauda longa: rank de “perinatal” em português
Rare enough to double-check
perinatal is uncommon Portuguese at frequency #77,419 among 1,578 “P” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "referente ao periodo antes e depois do nascimento, especificamente desde as 22 semanas completas (154 dias) de gestação (tempo em que o peso do feto é de 500g) até ao 7º dia completo depois do nasc...".
perinatal has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, a sign it's visually distinctive enough not to be mixed up with another word.
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 Portuguese form is perinatal, spelled P-E-R-I-N-A-T-A-L.
Definition
- 1referente ao periodo antes e depois do nascimento, especificamente desde as 22 semanas completas (154 dias) de gestação (tempo em que o peso do feto é de 500g) até ao 7º dia completo depois do nascimento
Recorded use
Wiktionary exampleThese source excerpts show how perinatal appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Jasmine Tammer, que hoje tem 1 ano e três meses, foi afetada pela chamada doença hemolítica perinatal (ou eritroblastose fetal), na qual anticorpos da mãe destroem as células sanguíneas do bebê.
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 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Similar Portuguese words by spelling shape
Same letter count and similar misspelling depth for "perinatal", not the corpus desk frequency band.
Same letter count
Frequency-ranked Portuguese headwords with 9 letters (nearest by frequency rank).