real vs REM, What's the Difference?

Which to use

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

#229
“real” frequency rank: #20,207
“REM” frequency rank: 20436
confusion score

Side-by-Side Comparison

Feature	real	REM
Definition	True, genuine, not merely nominal or apparent.	Initialism of rapid eye movement.

Letter map: real vs REM

Shared letters muted; letters that set real and REM apart highlighted. Shared run: 2.

4 ch

real

3 ch

REM

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: real is anadjective and REManoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 20436, derived from the frequency rank of both members and their visual similarity.

real is recorded at frequency rank #229, classified as anadj, pronounced /ɹiːl/. REM is at rank #20,207, 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 20436, this pair ranks #431,106 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of real vs REM

Shared letters: er. Private to "real": al. Private to "REM": m.

"real" · 4 letters · shape CVVC · "REM" · 3 letters · shape CVC

Known mistypes of this pair

real ← eral · rael · reall · rela · rreal

Frequently Asked Questions

Can "real" and "REM" be used interchangeably?

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

Which is more common, "real" or "REM"?

"real" is the more common of the two: it sits at frequency rank #229 in our English list, against #20,207 for "REM". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.