NN

[ˈn]

/[ˈn]/ noun

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“NN” sits in 20 confusable pairs (corpus #23,148) as a noun. The look-alike neighbours are the real trap.

#23,148
frequency rank, Spanish
1,151
“N” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Individuo cuya identidad no se conoce.

Corpus desk

Index ES-nn · NN · Spanish

NN · rank #23,148 · 0 variants · 20 confusables

  • FREQ-MID #23,148
  • LEN-SHORT 2 letters
  • VOW-0 0 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 1,151
  • PHOTO-FINISH negocia

Nearest frequency peer: negocia (-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 “NN”

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

corpus weight

What this shows Bars show where “NN” 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).

NN vs no
0% similar
NN vs ny
0% similar
NN vs nu
0% similar

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

Key facts for NN
PropertyValue
HeadwordNN
LanguageSpanish
Part of speechNoun
IPA[ˈn]
Letters2
Frequency rank#23,148
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “NN” sits in Spanish frequency

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).NN lands here:

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

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

Easy to mix with look-alikes

The spelling risk for NN is neighbouring look-alikes ("no", "ny", …), not just typos; it is anoun pronounced [ˈn]. Frequency #23,148 among 1,151 “N” headwords. Gloss: "Individuo cuya identidad no se conoce.".

No misspelling variants are generated for NN in our index, since its letter sequence doesn't invite the usual edit-distance slips. It also participates in 20 confusable-pair relationships, "no", "ny", "nu", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

No documented word history exists for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct Spanish form is NN, spelled N-N.

Definition

  1. 1
    Individuo cuya identidad no se conoce.

Recorded use

Wiktionary example

These source excerpts show how NN appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Los NN hallados eran menores y se remitieron a un centro de atención para infantes.

This word in other languages

John Doe(English)

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "NN"?
"NN" is spelled N-N. The IPA pronunciation is [ˈn].
What does "NN" mean?
As a noun, "NN" means: Individuo cuya identidad no se conoce.
What words are commonly confused with "NN"?
"NN" is commonly confused with "no", "ny", "nu". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "NN"?
The IPA (International Phonetic Alphabet) transcription for "NN" is [ˈn]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "NN" come from?
"NN" 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.

What to do next

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

  • "NN" maps to 20 confusable pairs in this vintage; the highest-scored is "no". View pair
  • Usage frequency rank #23,148 among Spanish headwords in this corpus. Corpus statistics
  • Browse more Spanish words in the "N" letter cohort. N–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