milvsmobilTell them apart

Which to use

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

#17,999
“mil” frequency rank
#41,900
“mobil” frequency rank
59899
confusion score

Side-by-Side Comparison

Feature mil mobil
Definition Variante orthographique de mille. Mobile.

Where the eye mixes mil and mobil

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. mil runs 3 letters (CVC) against mobil's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
mil
5 ch
mobil

Why the eye confuses mil with mobil

A purely visual mix-up. mil (\mil\) and mobil (\moˈbiːl\) 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 2 letter(s) in length. Our composite confusion score for this pair is 59899, derived from the frequency rank of both members and their visual similarity.

mil is recorded at frequency rank #17,999, classified as anadj, pronounced \mil\. mobil is at rank #41,900, tagged as anadj, pronounced \moˈbiːl\.

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 59899, this pair ranks #100,587 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of mil vs mobil

Shared letters: ilm. Private to "mil": -. Private to "mobil": bo.

"mil" · 3 letters · shape CVC  ·  "mobil" · 5 letters · shape CVCVC

Known mistypes of this pair

  • mobil ← mboil · mmobil · mobbil · mobill · mobli · moibl · ombil

Frequently Asked Questions

Is swapping "mil" for "mobil" ever safe?
No. They are said differently (\mil\ versus \moˈbiːl\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "mil" or "mobil"?
"mil" is the more common of the two: it sits at frequency rank #17,999 in our French list, against #41,900 for "mobil". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "mil" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mobil" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #100,587 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mil" and "mobil" also get mixed up with nearby pairs, the highest-scored neighbour is "mobil vs modif". 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 #100,587 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