eauvsEMTell them apart

Which to use

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

#29,094
“eau” frequency rank
#3,241
“EM” frequency rank
32335
confusion score

Side-by-Side Comparison

Feature eau EM
Definition Ansammlung von Wassermolekülen in flüssiger Form: Wasser Europameisterschaft

Where the eye mixes eau and EM

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
eau
2 ch
EM

Look-alike desk: eau vs EM

A purely visual mix-up. eau ([o]) and EM ([eːˈʔɛm]) 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 1 letter(s) in length. Our composite confusion score for this pair is 32335, derived from the frequency rank of both members and their visual similarity.

eau is recorded at frequency rank #29,094, classified as anoun, pronounced [o]. EM is at rank #3,241, tagged as anoun, pronounced [eːˈʔɛm].

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 32335, this pair ranks #1,709,831 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of eau vs EM

Shared letters: e. Private to "eau": au. Private to "EM": m.

"eau" · 3 letters · shape VVV  ·  "EM" · 2 letters · shape VC

Frequently Asked Questions

Is swapping "eau" for "EM" ever safe?
No. They are said differently ([o] versus [eːˈʔɛm]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "eau" or "EM"?
"EM" is the more common of the two: it sits at frequency rank #3,241 in our German list, against #29,094 for "eau". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "eau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "EM" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,709,831 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "eau" and "EM" also get mixed up with nearby pairs, the highest-scored neighbour is "eau vs eo". Nearby pair

Confusion rank #1,709,831 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