OhmvsohoWhat's the difference?

Quick tell: Ohm is a noun, oho is an intj, so they fill different roles in a sentence.

Which to use

“Ohm” is a noun and “oho” is an intj - they look or sound alike but fill different roles in a sentence.

#26,561
“Ohm” frequency rank
#35,942
“oho” frequency rank
62503
confusion score

Side-by-Side Comparison

Feature Ohm oho
Definition Maßeinheit des elektrischen Widerstands Ausruf des Erstaunens, des Unwillens, des Widerspruchs

Where the eye mixes Ohm and oho

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

3 ch
Ohm
3 ch
oho

Look-alike desk: Ohm vs oho

These two trip readers on the page rather than in the ear: Ohm is [oːm] while oho is [oˈhoː]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - m in “Ohm” becomes o in “oho”, and the parts of speech differ too (noun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 62503, 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]. oho is at rank #35,942, tagged as anintj, pronounced [oˈhoː].

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 62503, this pair ranks #710,502 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Ohm vs oho

Shared letters: ho. Private to "Ohm": m. Private to "oho": -.

"Ohm" · 3 letters · shape VCC  ·  "oho" · 3 letters · shape VCV

Frequently Asked Questions

Is swapping "Ohm" for "oho" ever safe?
No - they are not even the same part of speech. "Ohm" is a noun and "oho" an intj, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Ohm" vs "oho" - which ranks higher?
"Ohm" is the more common of the two: it sits at frequency rank #26,561 in our German list, against #35,942 for "oho". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Ohm" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "oho" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #710,502 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Ohm" and "oho" also get mixed up with nearby pairs, the highest-scored neighbour is "OGH vs oho". Nearby pair

Confusion rank #710,502 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