emsvsémusConfusable pair

Quick tell: ems is a noun, émus is an adjective, so they fill different roles in a sentence.

Which to use

“ems” is a noun and “émus” is an adjective - they look or sound alike but fill different roles in a sentence.

#35,925
“ems” frequency rank
#34,822
“émus” frequency rank
70747
confusion score

Side-by-Side Comparison

Feature ems émus
Definition Pluriel de em. Masculin pluriel de ému.

Where the eye mixes ems and émus

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. ems runs 3 letters (VCC) against émus's 4 (VCVC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
ems
4 ch
émus

Visual trap between ems and émus

These two trip readers on the page rather than in the ear: ems is \ɛm\ while émus is \e.my\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 70747, derived from the frequency rank of both members and their visual similarity.

ems is recorded at frequency rank #35,925, classified as anoun, pronounced \ɛm\. émus is at rank #34,822, tagged as anadj, pronounced \e.my\.

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 70747, this pair ranks #50,186 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of ems vs émus

Shared letters: ms. Private to "ems": e. Private to "émus": ué.

"ems" · 3 letters · shape VCC  ·  "émus" · 4 letters · shape VCVC

Frequently Asked Questions

Can "ems" and "émus" be used interchangeably?
No - they are not even the same part of speech. "ems" is a noun and "émus" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "ems" or "émus" show up more?
"émus" is the more common of the two: it sits at frequency rank #34,822 in our French list, against #35,925 for "ems". 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 "ems" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "émus" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #50,186 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ems" and "émus" also get mixed up with nearby pairs, the highest-scored neighbour is "émit vs ems". Nearby pair

Confusion rank #50,186 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