mobilvsmodifWhich spelling fits?

Quick tell: mobil is a adjective, modif is a noun, so they fill different roles in a sentence.

Which to use

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

#41,900
“mobil” frequency rank
#46,897
“modif” frequency rank
88797
confusion score

Side-by-Side Comparison

Feature mobil modif
Definition Mobile. Modification.

Where the eye mixes mobil and modif

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. mobil and modif follow the identical consonant-vowel pattern (CVCVC). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
mobil
5 ch
modif

Look-alike desk: mobil vs modif

These two trip readers on the page rather than in the ear: mobil is \moˈbiːl\ while modif is \mɔ.dif\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 88797, derived from the frequency rank of both members and their visual similarity.

mobil is recorded at frequency rank #41,900, classified as anadj, pronounced \moˈbiːl\. modif is at rank #46,897, tagged as anoun, pronounced \mɔ.dif\.

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 88797, this pair ranks #6,520 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of mobil vs modif

Shared letters: imo. Private to "mobil": bl. Private to "modif": df.

"mobil" · 5 letters · shape CVCVC  ·  "modif" · 5 letters · shape CVCVC

Known mistypes of this pair

  • mobil ← mboil · mmobil · mobbil · mobill · mobli · moibl · ombil
  • modif ← mdoif · mmodif · moddif · modfi · modiff · moidf · omdif

Frequently Asked Questions

Do "mobil" and "modif" mean the same thing in a sentence?
No - they are not even the same part of speech. "mobil" is an adjective and "modif" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "mobil" vs "modif" - which ranks higher?
"mobil" is the more common of the two: it sits at frequency rank #41,900 in our French list, against #46,897 for "modif". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "mobil" and "modif" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mobil" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "modif" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #6,520 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mobil" and "modif" also get mixed up with nearby pairs, the highest-scored neighbour is "modi 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 #6,520 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