ihmvsIRTell them apart

Quick tell: ihm is a pronoun, IR is an abbrev, so they fill different roles in a sentence.

Which to use

“ihm” is a pronoun and “IR” is an abbrev - they look or sound alike but fill different roles in a sentence.

#137
“ihm” frequency rank
#14,329
“IR” frequency rank
14466
confusion score

Side-by-Side Comparison

Feature ihm IR
Definition Personalpronomen 3. Person Maskulinum Singular Dativ infrarot, Infrarot

Letter map: ihm vs IR

Shared letters muted; letters that set ihm and IR apart highlighted. Shared run: 1.

3 ch
ihm
2 ch
IR

Role in the sentence - ihm and IR

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ihm is apronoun and IRanabbrev. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 14466, derived from the frequency rank of both members and their visual similarity.

ihm is recorded at frequency rank #137, classified as apron, pronounced [iːm]. IR is at rank #14,329, tagged as anabbrev.

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 14466, this pair ranks #1,951,032 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ihm vs IR

Shared letters: i. Private to "ihm": hm. Private to "IR": r.

"ihm" · 3 letters · shape VCC  ·  "IR" · 2 letters · shape VC

Frequently Asked Questions

Do "ihm" and "IR" mean the same thing in a sentence?
No - they are not even the same part of speech. "ihm" is a pronoun and "IR" an abbrev, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ihm" or "IR"?
"ihm" is the more common of the two: it sits at frequency rank #137 in our German list, against #14,329 for "IR". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "ihm" and "IR".

  • Full dictionary entry for "ihm" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "IR" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,951,032 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ihm" and "IR" also get mixed up with nearby pairs, the highest-scored neighbour is "IMs vs IR". Nearby pair

Confusion rank #1,951,032 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list