im vs imp, What's the Difference?

Which to use

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

#10,152
“im” frequency rank: #26,085
“imp” frequency rank: 36237
confusion score

Side-by-Side Comparison

Feature	im	imp
Definition	Mi.	Granuja.

Letter map: im vs imp

Shared letters muted; letters that set im and imp apart highlighted. Shared run: 2.

2 ch

3 ch

imp

Grammar separator: im vs imp

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: im is anadjective and impanoun. On the page they differ by 1 extra letter(s) - “im” sits inside “imp”. Our composite confusion score for this pair is 36237, derived from the frequency rank of both members and their visual similarity.

im is recorded at frequency rank #10,152, classified as anadj. imp is at rank #26,085, tagged as anoun, pronounced /ɪmp/.

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 36237, this pair ranks #181,698 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of im vs imp

Shared letters: im. Private to "im": -. Private to "imp": p.

"im" · 2 letters · shape VC · "imp" · 3 letters · shape VCC

Frequently Asked Questions

Is swapping "im" for "imp" ever safe?

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

In ordinary Spanish text, does "im" or "imp" show up more?

"im" is the more common of the two: it sits at frequency rank #10,152 in our Spanish list, against #26,085 for "imp". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "im" vs "imp" is on the table, pick a follow-up below.

Full dictionary entry for "im" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "imp" - compare definitions side by side with the headword page. Word entry
This pair ranks #181,698 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
"im" and "imp" also get mixed up with nearby pairs, the highest-scored neighbour is "imp vs iza". Nearby pair

Confusion rank #181,698 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.