por cierto

[poɾ ˈsjeɾt̪o]

/[poɾ ˈsjeɾt̪o]/ phrase

The verdict

“por cierto” is uncommon Spanish (outside the top frequency list), classed as a phrase. The kind of spelling people second-guess.

Unranked
below top-frequency Spanish
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Se usa para cambiar de tema o introducir uno nuevo relacionado con el anterior.

Corpus desk

Index ES-por-cierto · por cierto · Spanish

por cierto · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" 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 por cierto
PropertyValue
Headwordpor cierto
LanguageSpanish
Part of speechPhrase
IPA[poɾ ˈsjeɾt̪o]
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cola larga: rango de “por cierto” en español

por ciertono entra en el top 100.000 del español: zona de términos técnicos, arcaicos o escasos, el terreno típico de la doble comprobación.

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

Rare enough to double-check

por cierto is uncommon Spanish outside the top frequency list, classed as aphrase, transcribed [poɾ ˈsjeɾt̪o]. Rarity is why readers land here mid-draft. Gloss: "Se usa para cambiar de tema o introducir uno nuevo relacionado con el anterior.".

Our edit-distance generator produced no likely misspellings for por cierto, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, a sign it's visually distinctive enough not to be mixed up with another word.

Wiktionary doesn't record an etymology for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct Spanish form is por cierto, spelled P-O-R- -C-I-E-R-T-O.

Definition

  1. 1
    Se usa para cambiar de tema o introducir uno nuevo relacionado con el anterior.

Synonyms

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 "por cierto"?
"por cierto" is spelled P-O-R- -C-I-E-R-T-O. The IPA pronunciation is [poɾ ˈsjeɾt̪o].
What does "por cierto" mean?
As a phrase, "por cierto" means: Se usa para cambiar de tema o introducir uno nuevo relacionado con el anterior.
How do you pronounce "por cierto"?
The IPA (International Phonetic Alphabet) transcription for "por cierto" is [poɾ ˈsjeɾt̪o]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "por cierto" come from?
"por cierto" is a Spanish 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