biostroma
[bjosˈt̪ɾoma]
The verdict
“biostroma” is outside the top-ranked Spanish vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency Spanish
- 9
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) — Estructura estratificada compuesta de calcita y fragmentos fósiles calcareníticos dolomitizados, distribuidos sobre fondos marinos a modo de finas capas lenticulares, independientemente o en asocia...
| Property | Value |
|---|---|
| Headword | biostroma |
| Language | Spanish |
| Part of speech | Noun |
| IPA | [bjosˈt̪ɾoma] |
| Letters | 9 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “biostroma” sits in Spanish frequency
Spelling & Dictionary Insight
The Spanish entry for biostroma is 9 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as [bjosˈt̪ɾoma]. 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: "Estructura estratificada compuesta de calcita y fragmentos fósiles calcareníticos dolomitizados, distribuidos sobre fondos marinos a modo de finas capas lenticulares, independientemente o en asocia...".
No misspelling variants are generated for biostroma in our index, suggesting the orthography follows predictable Spanish patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. For readers arriving here from a spelling check, the authoritative guidance is: the correct Spanish form is biostroma, spelled B-I-O-S-T-R-O-M-A, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.
Definition
- 1Estructura estratificada compuesta de calcita y fragmentos fósiles calcareníticos dolomitizados, distribuidos sobre fondos marinos a modo de finas capas lenticulares, independientemente o en asociación con biohermos u otras áreas de crecimiento orgánico.
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.
Cite this page
Free to reuse with attribution (CC BY-SA). Copy the citation:
PlainSpell, “biostroma, Spanish word data” (May 6, 2026). Derived from Wiktionary (kaikki.org, CC BY-SA) and an open word-frequency list. https://plainspell.com/es/palabra/biostroma
Frequently Asked Questions
How do you spell "biostroma"?
What does "biostroma" mean?
How do you pronounce "biostroma"?
What language does "biostroma" come from?
Is PlainSpell free to use?
Using “biostroma”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Spanish spelling is B-I-O-S-T-R-O-M-A - every other letter order is a misspelling in standard orthography.
- Say it as [bjosˈt̪ɾoma] (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
Nearby Spanish words
Other entries that begin with the letter B in our Spanish index: