bastión

[basˈt̪jõn]

/[basˈt̪jõn]/ noun

The verdict

“bastión” is a moderately-common Spanish word, ranked #21,572 in Spanish word frequency and used as a noun.

#21,572
frequency rank, Spanish
7
letters
11
tracked misspellings
9
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Una fortificación exterior, situada generalmente en las esquinas de los muros de una fortaleza, con el fin de defender.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

bastión vs batió
71% similar
bastión vs basto
57% similar
bastión vs Boston
43% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for bastión
PropertyValue
Headwordbastión
LanguageSpanish
Part of speechNoun
IPA[basˈt̪jõn]
Letters7
Frequency rank#21,572
Misspellings tracked11
Confusable pairs9
SourceWiktionary (kaikki.org)

Where “bastión” 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). bastión lands here:

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

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

Spelling & Dictionary Insight

The Spanish entry for bastión is 7 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as [basˈt̪jõn]. Corpus data places it at rank #21,572 in overall Spanish word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Una fortificación exterior, situada generalmente en las esquinas de los muros de una fortaleza, con el fin de defender.".

Our generated misspelling index lists 11 likely wrong-spelling variants for bastión, with forms such as "abstión", "basitón", and "basstión". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 9 confusable-pair relationships, "batió", "basto", "Boston", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

This headword's origin isn't recorded in our source data, so its spelling is best read as a straightforward mapping from sound to letter. The correct Spanish form is bastión, spelled B-A-S-T-I-Ó-N.

Definition

  1. 1
    Una fortificación exterior, situada generalmente en las esquinas de los muros de una fortaleza, con el fin de defender.

This word in other languages

Common misspellings

Also misspelled as: abstión,basitón,basstión,bastinó,bastiónn,basttión,bastóin,batsión,bbastión,bsatión,vastión

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of bastión - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

abstión2basitón2basstión1bastinó2bastiónn1basttión1bastóin2batsión2
Edit distance from "bastión"

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 "bastión"?
"bastión" is spelled B-A-S-T-I-Ó-N. The IPA pronunciation is [basˈt̪jõn].
What does "bastión" mean?
As a noun, "bastión" means: Una fortificación exterior, situada generalmente en las esquinas de los muros de una fortaleza, con el fin de defender.
What words are commonly confused with "bastión"?
"bastión" is commonly confused with "batió", "basto", "Boston". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "bastión"?
The IPA (International Phonetic Alphabet) transcription for "bastión" is [basˈt̪jõn]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "bastión" come from?
"bastión" is a Spanish word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 “bastión”

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

  • The one correct Spanish spelling is B-A-S-T-I-Ó-N - every other letter order is a misspelling in standard orthography.
  • Say it as [basˈt̪jõn] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “batió” - see the side-by-side comparison. bastión vs batió
  • 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.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list