narcvsNLRBConfusable pair

Quick tell: narc is a noun, NLRB is a name, so they fill different roles in a sentence.

Which to use

“narc” is a noun and “NLRB” is a name - they look or sound alike but fill different roles in a sentence.

#46,645
“narc” frequency rank
#42,793
“NLRB” frequency rank
89438
confusion score

Side-by-Side Comparison

Feature narc NLRB
Definition A police officer or federal agent assigned to or engaging in illegal narcotics control. Initialism of National Labor Relations Board.

Letter map: narc vs NLRB

Shared letters muted; letters that set narc and NLRB apart highlighted. Shared run: 2. narc (CVCC) and NLRB (CCCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
narc
4 ch
NLRB

Part-of-speech tell for narc / NLRB

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: narc is anoun and NLRBaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 89438, derived from the frequency rank of both members and their visual similarity.

narc is recorded at frequency rank #46,645, classified as anoun, pronounced /ˈnɑːk/. NLRB is at rank #42,793, tagged as aname.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 89438, this pair ranks #5,182 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of narc vs NLRB

Shared letters: nr. Private to "narc": ac. Private to "NLRB": bl.

"narc" · 4 letters · shape CVCC  ·  "NLRB" · 4 letters · shape CCCC

Known mistypes of this pair

  • narc ← anrc · nacr · narcc · narrc · nnarc · nrac
  • NLRB ← lnrb · nlbr · nllrb · nlrbb · nlrrb · nnlrb · nrlb

Frequently Asked Questions

Do "narc" and "NLRB" mean the same thing in a sentence?
No - they are not even the same part of speech. "narc" is a noun and "NLRB" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "narc" or "NLRB" show up more?
"NLRB" is the more common of the two: it sits at frequency rank #42,793 in our English list, against #46,645 for "narc". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "narc" vs "NLRB" is on the table, pick a follow-up below.

  • Full dictionary entry for "narc" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "NLRB" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #5,182 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "narc" and "NLRB" also get mixed up with nearby pairs, the highest-scored neighbour is "narc vs narco". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #5,182 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list