NJ

name

"nj" is a 2-letter English headword indexed on PlainSpell.

The verdict

“NJ” sits in 20 confusable pairs (corpus #7,477) as a proper noun. The look-alike neighbours are the real trap.

#7,477
frequency rank, English
1,534
“N” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Initialism of New Jersey: a state of the United States.

Corpus desk

Index EN-nj · NJ · English

NJ · rank #7,477 · 0 variants · 20 confusables

  • FREQ-COMMON #7,477
  • LEN-SHORT 2 letters
  • VOW-0 0 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 1,534
  • PHOTO-FINISH occurring

Nearest frequency peer: occurring (+1 rank slots)

Read with this headword: Spelling guide for this pattern

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 neighbours of confusable “NJ”

Peers at similar corpus weight, separate from look-alike pairs below

corpus weight

What this shows Bars place “NJ” against nearest ranked English headwords, not a reprint of the confusable-pair desk.

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).

NJ vs nm
0% similar
NJ vs NZ
50% similar
NJ vs NT
50% similar

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

Key facts for NJ
PropertyValue
HeadwordNJ
LanguageEnglish
Part of speechProper noun
Letters2
Frequency rank#7,477
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Corpus rank beside confusables of “NJ”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).NJlands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “occurring” (#7,478), “merger” (#7,475), “memorable” (#7,474). Among 1,534 “N” headwords, “NJ” is #7,477. Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for NJ is neighbouring look-alikes ("nm", "NZ", …), not just typos; it is aproper noun. Frequency #7,477 among 1,534 “N” headwords. Gloss: "Initialism of New Jersey: a state of the United States.".

Zero misspellings are on record for NJ in our index, a sign its spelling follows regular English conventions. It also participates in 20 confusable-pair relationships, "nm", "NZ", "NT", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

This headword's origin isn't recorded in our source data, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct English form is NJ, spelled N-J.

Definition

  1. 1
    Initialism of New Jersey: a state of the United States.

Recorded use

Wiktionary example

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

  1. This year, NJ Transit allowed nonmotorists […] to reach the event by running special trains every 2 hours 4 round trips). The location was the old Lackawanna Railroad freight house, about a 10-minute walk from the Boonton Station, which normally has service only during peak-commuting hours on weekdays.

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

Frequently Asked Questions

How do you spell "NJ"?
"NJ" is spelled N-J.
What does "NJ" mean?
As a proper noun, "NJ" means: Initialism of New Jersey: a state of the United States.
What words are commonly confused with "NJ"?
"NJ" is commonly confused with "nm", "NZ", "NT". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What language does "NJ" come from?
"NJ" is a English 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.

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

Source: FrequencyWords open word-frequency list