OhmvsOhrTell them apart

Which to use

“Ohm” and “Ohr” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#26,561
“Ohm” frequency rank
#3,610
“Ohr” frequency rank
30171
confusion score

Side-by-Side Comparison

Feature Ohm Ohr
Definition Maßeinheit des elektrischen Widerstands Sinnesorgan zur Wahrnehmung von akustischen Signalen (Gehör)

Where the eye mixes Ohm and Ohr

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
Ohm
3 ch
Ohr

Visual trap between Ohm and Ohr

A purely visual mix-up. Ohm ([oːm]) and Ohr ([oːɐ̯]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - m in “Ohm” becomes r in “Ohr”. Our composite confusion score for this pair is 30171, derived from the frequency rank of both members and their visual similarity.

Ohm is recorded at frequency rank #26,561, classified as anoun, pronounced [oːm]. Ohr is at rank #3,610, tagged as anoun, pronounced [oːɐ̯].

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 30171, this pair ranks #1,753,030 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Ohm vs Ohr

Shared letters: ho. Private to "Ohm": m. Private to "Ohr": r.

"Ohm" · 3 letters · shape VCC  ·  "Ohr" · 3 letters · shape VCC

Frequently Asked Questions

Can "Ohm" and "Ohr" be used interchangeably?
No. They are said differently ([oːm] versus [oːɐ̯]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Ohm" vs "Ohr" - which ranks higher?
"Ohr" is the more common of the two: it sits at frequency rank #3,610 in our German list, against #26,561 for "Ohm". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "Ohm" and "Ohr" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Ohm" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Ohr" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,753,030 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Ohm" and "Ohr" also get mixed up with nearby pairs, the highest-scored neighbour is "OGH vs Ohm". Nearby pair

Confusion rank #1,753,030 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