engvsEPOWhich spelling fits?

Which to use

“eng” and “EPO” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#37,313
“eng” frequency rank
#49,067
“EPO” frequency rank
86380
confusion score

Side-by-Side Comparison

Feature eng EPO
Definition Nom de la lettre additionnelle de l’alphabet latin Ŋ (minuscule : ŋ). Hormone glycoprotéique, facteur de croissance des précurseurs des globules rouges dans la moelle osseuse.

Where the eye mixes eng and EPO

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. eng (VCC) and EPO (VCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
eng
3 ch
EPO

Look-alike desk: eng vs EPO

A purely visual mix-up. eng (\ɛŋ\) and EPO (\ø.pe.o\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 86380, derived from the frequency rank of both members and their visual similarity.

eng is recorded at frequency rank #37,313, classified as anoun, pronounced \ɛŋ\. EPO is at rank #49,067, tagged as anoun, pronounced \ø.pe.o\.

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 86380, this pair ranks #9,783 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of eng vs EPO

Shared letters: e. Private to "eng": gn. Private to "EPO": op.

"eng" · 3 letters · shape VCC  ·  "EPO" · 3 letters · shape VCV

Frequently Asked Questions

Can "eng" and "EPO" be used interchangeably?
No. They are said differently (\ɛŋ\ versus \ø.pe.o\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "eng" or "EPO"?
"eng" is the more common of the two: it sits at frequency rank #37,313 in our French list, against #49,067 for "EPO". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "eng" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "EPO" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #9,783 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "eng" and "EPO" also get mixed up with nearby pairs, the highest-scored neighbour is "ell vs EPO". Nearby pair

Confusion rank #9,783 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list