Which to use
“not” is an adverb and “NPC” is a noun - they look or sound alike but fill different roles in a sentence.
- #23
- “not” frequency rank
- #24,534
- “NPC” frequency rank
- 24557
- confusion score
Side-by-Side Comparison
| Feature | not | NPC |
|---|---|---|
| Definition | Negates the meaning of the modified verb. | Initialism of non-player character. |
Letter map: not vs NPC
Shared letters muted; letters that set not and NPC apart highlighted. Shared run: 1.
Part-of-speech tell for not / NPC
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: not is anadverb and NPCanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 24557, derived from the frequency rank of both members and their visual similarity.
not is recorded at frequency rank #23, classified as anadv, pronounced /nɒt/. NPC is at rank #24,534, tagged as anoun.
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 24557, this pair ranks #401,078 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of not vs NPC
Shared letters: n. Private to "not": ot. Private to "NPC": cp.
"not" · 3 letters · shape CVC · "NPC" · 3 letters · shape CCC
Frequently Asked Questions
Is swapping "not" for "NPC" ever safe?
Which is more common, "not" or "NPC"?
What to do next
Done with this confusable. These links stay specific to "not" and "NPC".
- Full dictionary entry for "not" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "NPC" - compare definitions side by side with the headword page. Word entry
- This pair ranks #401,078 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "not" and "NPC" also get mixed up with nearby pairs, the highest-scored neighbour is "NPC vs NPL". Nearby pair
Confusion rank #401,078 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.