basalto

[baˈsal̪t̪o]

/[baˈsal̪t̪o]/ noun

The verdict

“basalto” is uncommon Spanish (frequency #52,103 among 24,339 “B” headwords), classed as a noun. The kind of spelling people second-guess.

#52,103
frequency rank, Spanish
24,339
“B” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Roca ígnea de grano fino y composición máfica, es decir, con un alto contenido de hierro. De color oscuro, es la roca más abundante en la corteza terrestre, formada por enfriamiento rápido del magm...

Key facts for basalto
PropertyValue
Headwordbasalto
LanguageSpanish
Part of speechNoun
IPA[baˈsal̪t̪o]
Letters7
Frequency rank#52,103
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “basalto” sits in Spanish 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). basalto lands here:

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

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

Rare enough to double-check

basalto is uncommon Spanish at frequency #52,103 among 24,339 “B” headwords, classed as anoun, transcribed [baˈsal̪t̪o]. Rarity is why readers land here mid-draft. Gloss: "Roca ígnea de grano fino y composición máfica, es decir, con un alto contenido de hierro. De color oscuro, es la roca más abundante en la corteza terrestre, formada por enfriamiento rápido del magm...".

basalto doesn't appear in our generated misspelling index, a straightforward case of a spelling with little room for common typos. Our confusable-pair dataset has no match for it, a sign it's visually distinctive enough not to be mixed up with another word.

No borrowing history is documented for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct Spanish form is basalto, spelled B-A-S-A-L-T-O.

Definition

  1. 1
    Roca ígnea de grano fino y composición máfica, es decir, con un alto contenido de hierro. De color oscuro, es la roca más abundante en la corteza terrestre, formada por enfriamiento rápido del magma expulsado del manto por los volcanes.

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 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "basalto"?
"basalto" is spelled B-A-S-A-L-T-O. The IPA pronunciation is [baˈsal̪t̪o].
What does "basalto" mean?
As a noun, "basalto" means: Roca ígnea de grano fino y composición máfica, es decir, con un alto contenido de hierro. De color oscuro, es la roca más abundante en la corteza terrestre, formada por enfriamiento rápido del magm...
How do you pronounce "basalto"?
The IPA (International Phonetic Alphabet) transcription for "basalto" is [baˈsal̪t̪o]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "basalto" come from?
"basalto" 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.

Using “basalto”

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

  • The one correct Spanish spelling is B-A-S-A-L-T-O - every other letter order is a misspelling in standard orthography.
  • Say it as [baˈsal̪t̪o] (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

Other uncommon Spanish words near this rank

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