IMCvsiveTell them apart

Which to use

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

#35,544
“IMC” frequency rank
#20,178
“ive” frequency rank
55722
confusion score

Side-by-Side Comparison

Feature IMC ive
Definition Indice de masse corporelle. Germandrée dont les feuilles, légèrement amères et aromatiques, sont employées en médecine.

Where the eye mixes IMC and ive

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

3 ch
IMC
3 ch
ive

Why the eye confuses IMC with ive

A purely visual mix-up. IMC (\i.ɛm.se\) and ive (\iv\) 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 55722, derived from the frequency rank of both members and their visual similarity.

IMC is recorded at frequency rank #35,544, classified as anoun, pronounced \i.ɛm.se\. ive is at rank #20,178, tagged as anoun, pronounced \iv\.

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 55722, this pair ranks #125,626 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of IMC vs ive

Shared letters: i. Private to "IMC": cm. Private to "ive": ev.

"IMC" · 3 letters · shape VCC  ·  "ive" · 3 letters · shape VCV

Frequently Asked Questions

Is swapping "IMC" for "ive" ever safe?
No. They are said differently (\i.ɛm.se\ versus \iv\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "IMC" vs "ive" - which ranks higher?
"ive" is the more common of the two: it sits at frequency rank #20,178 in our French list, against #35,544 for "IMC". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "IMC" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ive" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #125,626 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "IMC" and "ive" also get mixed up with nearby pairs, the highest-scored neighbour is "IMC vs isi". Nearby pair

Confusion rank #125,626 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