eauvsevalWhich spelling fits?

Which to use

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

#23,815
“eau” frequency rank
#45,913
“eval” frequency rank
69728
confusion score

Side-by-Side Comparison

Feature eau eval
Definition Alternative form of ea. Abbreviation of evaluation.

Where the eye mixes eau and eval

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

3 ch
eau
4 ch
eval

Why the eye confuses eau with eval

A purely visual mix-up. eau (/juː/) and eval (/ˈiː.væl/) 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 69728, derived from the frequency rank of both members and their visual similarity.

eau is recorded at frequency rank #23,815, classified as anoun, pronounced /juː/. eval is at rank #45,913, tagged as anoun, pronounced /ˈiː.væl/.

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 69728, this pair ranks #53,358 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of eau vs eval

Shared letters: ae. Private to "eau": u. Private to "eval": lv.

"eau" · 3 letters · shape VVV  ·  "eval" · 4 letters · shape VCVC

Known mistypes of this pair

  • evaleavl · evall · evval

Frequently Asked Questions

Can "eau" and "eval" be used interchangeably?
No. They are said differently (/juː/ versus /ˈiː.væl/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "eau" vs "eval" - which ranks higher?
"eau" is the more common of the two: it sits at frequency rank #23,815 in our English list, against #45,913 for "eval". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "eau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "eval" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #53,358 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "eau" and "eval" also get mixed up with nearby pairs, the highest-scored neighbour is "Esau vs eval". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #53,358 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list