isa

[ˈisa]

/[ˈisa]/ noun

The verdict

“isa” sits in 20 confusable pairs (corpus #17,738) as a noun. The look-alike neighbours are the real trap.

#17,738
frequency rank, Spanish
3,428
“I” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Estilo musical vocal, en ritmo de tres cuartos, típico de las Islas Canarias.

Corpus desk

Index ES-isa · isa · Spanish

isa · rank #17,738 · 0 variants · 20 confusables

  • FREQ-MID #17,738
  • LEN-MID 3 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 3,428
  • PHOTO-FINISH investigan

Nearest frequency peer: investigan (-1 rank slots)

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.

Frequency neighbourhood for “isa”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “isa” sits against the nearest ranked Spanish headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

isa vs it
33% similar
isa vs ix
33% similar
isa vs IU
0% similar

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

Key facts for isa
PropertyValue
Headwordisa
LanguageSpanish
Part of speechNoun
IPA[ˈisa]
Letters3
Frequency rank#17,738
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Dónde se sitúa “isa” en la frecuencia del español

La frecuencia va del puñado de palabras que usamos sin parar (izquierda) a la cola larga que apenas aparece (derecha).isacae aquí:

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

Los ticks avanzan en logaritmo; cada uno es del orden de diez veces más raro. En la misma franja de rareza aparecen “investigan” (#17,737), “Jackie” (#17,739), “jade” (#17,740). Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for isa is neighbouring look-alikes ("it", "ix", …), not just typos; it is anoun pronounced [ˈisa]. Frequency #17,738 among 3,428 “I” headwords. 2 recorded senses keep meaning in play.

Our edit-distance generator produced no likely misspellings for isa, a straightforward case of a spelling with little room for common typos. It also participates in 20 confusable-pair relationships, "it", "ix", "IU", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

This entry's etymology isn't recorded, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct Spanish form is isa, spelled I-S-A.

Definition

  1. 1
    Estilo musical vocal, en ritmo de tres cuartos, típico de las Islas Canarias.
  2. 2
    Danza típica que se ejecuta al compás de esa música.

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 "isa"?
"isa" is spelled I-S-A. The IPA pronunciation is [ˈisa].
What does "isa" mean?
As a noun, "isa" means: Estilo musical vocal, en ritmo de tres cuartos, típico de las Islas Canarias.
What words are commonly confused with "isa"?
"isa" is commonly confused with "it", "ix", "IU". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "isa"?
The IPA (International Phonetic Alphabet) transcription for "isa" is [ˈisa]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "isa" come from?
"isa" 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.

Similar Spanish words by spelling shape

Same letter count and similar misspelling depth for "isa", not the corpus desk frequency band.

Same letter count

Frequency-ranked Spanish headwords with 3 letters (nearest by frequency rank).

What to do next

You've looked up "isa". Here's where to go from here.

  • "isa" maps to 20 confusable pairs in this vintage; the highest-scored is "it". View pair
  • Usage frequency rank #17,738 among Spanish headwords in this corpus. Corpus statistics
  • Browse more Spanish words in the "I" letter cohort. I–Z browse

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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