a ciencia cierta
[a ˈsjẽnsja ˈsjeɾt̪a]
The verdict
“a ciencia cierta” is outside the top-ranked Spanish vocabulary, used as a phrase - the kind of word writers most often double-check.
- Unranked
- below top-frequency Spanish
- 16
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Con seguridad completa
| Property | Value |
|---|---|
| Headword | a ciencia cierta |
| Language | Spanish |
| Part of speech | Phrase |
| IPA | [a ˈsjẽnsja ˈsjeɾt̪a] |
| Letters | 16 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “a ciencia cierta” sits in Spanish frequency
Spelling & Dictionary Insight
The Spanish entry for a ciencia cierta is 16 letters long, classified as a phrase, and transcribed in the International Phonetic Alphabet as [a ˈsjẽnsja ˈsjeɾt̪a]. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Con seguridad completa".
a ciencia cierta has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. No confusable counterpart is on file for this word, since nothing in our dataset looks or sounds close enough to cause mix-ups.
No borrowing history is documented for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct Spanish form is a ciencia cierta, spelled A- -C-I-E-N-C-I-A- -C-I-E-R-T-A.
Definition
- 1Con seguridad completa
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
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Using “a ciencia cierta”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Spanish spelling is A- -C-I-E-N-C-I-A- -C-I-E-R-T-A - every other letter order is a misspelling in standard orthography.
- Say it as [a ˈsjẽnsja ˈsjeɾt̪a] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more Spanish words and confusable pairs in the same reference. Spanish 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.