NBC vs nbsp, What's the Difference?

Which to use

“NBC” is an adjective and “nbsp” is a noun - they look or sound alike but fill different roles in a sentence.

#19,349
“NBC” frequency rank: #32,084
“nbsp” frequency rank: 51433
confusion score

Side-by-Side Comparison

Feature	NBC	nbsp
Definition	Qualifie les trois grands risques encourus avec les armes de destruction massive : le nucléaire, la biologie et la chimie.	Espace insécable.

Where the spellings diverge

Shared letters are muted; the letters that actually set NBC and nbsp apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch

NBC

4 ch

nbsp

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: NBC is \ɛn.be.se\ while nbsp is \ˌɛn.ˌbi.ˌɛs.ˈpi\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 51433, derived from the frequency rank of both members and their visual similarity.

NBC is recorded at frequency rank #19,349, classified as anadj, pronounced \ɛn.be.se\. nbsp is at rank #32,084, tagged as anoun, pronounced \ˌɛn.ˌbi.ˌɛs.ˈpi\.

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 51433, this pair ranks #155,030 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of NBC vs nbsp

Shared letters: bn. Private to "NBC": c. Private to "nbsp": ps.

"NBC" · 3 letters · shape CCC · "nbsp" · 4 letters · shape CCCC

Known mistypes of this pair

nbsp ← bnsp · nbbsp · nbps · nbspp · nbssp · nnbsp · nsbp

Frequency comparison

NBC#19,349

nbsp#32,084

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "NBC" and "nbsp" be used interchangeably?

No - they are not even the same part of speech. "NBC" is an adjective and "nbsp" a noun, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "NBC" or "nbsp"?

"NBC" is the more common of the two: it sits at frequency rank #19,349 in our French list, against #32,084 for "nbsp". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering NBC vs nbsp

The fastest way to pick the right one every time.

Check the role first: if you need an adjective, it's “NBC”; for a noun, it's “nbsp”.
See each word in full, definition, IPA, etymology and its other confusables. Full “NBC” entry
Browse more pairs most likely to be confused. Most confusable