ninja

[ˈnĩɲʝa]

/[ˈnĩɲʝa]/ noun

The verdict

“ninja” has 7 generated spelling variants in the Spanish index at frequency #10,385. The variants make it a useful spelling check.

#10,385
frequency rank, Spanish
1,151
“N” headwords
7
tracked misspellings
18
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Mercenario entrenado especialmente en formas no ortodoxas de hacer la guerra, en las que se incluía el asesinato, espionaje, sabotaje, reconocimiento y guerra de guerrillas, con el afán de desestab...

Corpus desk

Index ES-ninja · ninja · Spanish

ninja · rank #10,385 · 7 variants · 18 confusables

  • FREQ-MID #10,385
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 18 pairs
  • VAR-MID 7 variants
  • BOOK-MID 1,151
  • PHOTO-FINISH nombra

Nearest frequency peer: nombra (+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.

Pares de rango junto al imán ortográfico “ninja”

Misma franja de rareza: útil si un typo cae en un lema vecino

corpus weight

What this shows “ninja” está entre estos pares FrequencyWords; la profundidad de typo se mide aparte en el gráfico de distancia de edición.

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).

ninja vs niño
40% similar
ninja vs Niza
40% similar
ninja vs nunca
60% similar

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

Key facts for ninja
PropertyValue
Headwordninja
LanguageSpanish
Part of speechNoun
IPA[ˈnĩɲʝa]
Letters5
Frequency rank#10,385
Misspellings tracked7
Confusable pairs18
SourceWiktionary (kaikki.org)

Frecuencia del imán ortográfico “ninja”

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

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

El eje es logarítmico: cada tick marca unas diez veces menos frecuencia. En la misma franja de rareza aparecen “nombra” (#10,386), “notablemente” (#10,387), “natación” (#10,382). Entre 1,151 lemas con “N”, “ninja” va en #10,385. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 7 spelling variants around ninja (IPA [ˈnĩɲʝa]), anoun. Corpus frequency is #10,385 among 1,151 “N” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 7 likely wrong-spelling variants for ninja, with forms such as "innja", "nijna", and "ninaj". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 18 confusable-pair relationships, "niño", "Niza", "nunca", and more, where similar look or sound leads writers to substitute one word for another in context.

Wiktionary doesn't record an etymology for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct Spanish form is ninja, spelled N-I-N-J-A.

Definition

  1. 1
    Mercenario entrenado especialmente en formas no ortodoxas de hacer la guerra, en las que se incluía el asesinato, espionaje, sabotaje, reconocimiento y guerra de guerrillas, con el afán de desestabilizar al ejército enemigo, obtener información vital de la posición de sus tropas o lograr una ventaja importante que pudiera ser decisiva en el campo de batalla.
  2. 2
    Persona que tiene gran habilidad o destreza en un determinado oficio.

Synonyms

This word in other languages

Common misspellings

Also misspelled as:

  • innja
  • nijna
  • ninaj
  • ninjja
  • ninnja
  • nnija
  • nninja

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of ninja - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

innja2nijna2ninaj2ninjja1ninnja1nnija2nninja1
Edit distance from "ninja"

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 "ninja"?
"ninja" is spelled N-I-N-J-A. The IPA pronunciation is [ˈnĩɲʝa].
What does "ninja" mean?
As a noun, "ninja" means: Mercenario entrenado especialmente en formas no ortodoxas de hacer la guerra, en las que se incluía el asesinato, espionaje, sabotaje, reconocimiento y guerra de guerrillas, con el afán de desestab...
What words are commonly confused with "ninja"?
"ninja" is commonly confused with "niño", "Niza", "nunca". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "ninja"?
The IPA (International Phonetic Alphabet) transcription for "ninja" is [ˈnĩɲʝa]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "ninja" come from?
"ninja" 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.

Similar Spanish words by spelling shape

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

Same letter count

Frequency-ranked Spanish headwords with 5 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (7 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list