rançonvsrandomWhich spelling fits?

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

Which to use

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

#14,545
“rançon” frequency rank
#18,848
“random” frequency rank
33393
confusion score

Side-by-Side Comparison

Feature rançon random
Definition Prix exigé pour la délivrance d’un captif ou d’un prisonnier de guerre, ou pour relâcher un vaisseau de guerre, ou débloquer un système informatique piraté, etc. Aléatoire.

Where the eye mixes rançon and random

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
rançon
6 ch
random

Why the eye confuses rançon with random

These two trip readers on the page rather than in the ear: rançon is \ʁɑ̃.sɔ̃\ while random is \ʁɑ̃(n).dɔm\. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 33393, derived from the frequency rank of both members and their visual similarity.

rançon is recorded at frequency rank #14,545, classified as anoun, pronounced \ʁɑ̃.sɔ̃\. random is at rank #18,848, tagged as anadj, pronounced \ʁɑ̃(n).dɔm\.

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 33393, this pair ranks #290,938 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rançon vs random

Shared letters: anor. Private to "rançon": ç. Private to "random": dm.

"rançon" · 6 letters · shape CVCCVC  ·  "random" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • randomarndom · radnom · randdom · randmo · randomm · ranndom · ranodm · rnadom

Frequently Asked Questions

Do "rançon" and "random" mean the same thing in a sentence?
No - they are not even the same part of speech. "rançon" is a noun and "random" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "rançon" or "random" show up more?
"rançon" is the more common of the two: it sits at frequency rank #14,545 in our French list, against #18,848 for "random". 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 "rançon" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "random" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #290,938 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "rançon" and "random" also get mixed up with nearby pairs, the highest-scored neighbour is "radon vs random". 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 #290,938 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