roadvsrocWhich spelling fits?

Which to use

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

#7,369
“road” frequency rank
#10,935
“roc” frequency rank
18304
confusion score

Side-by-Side Comparison

Feature road roc
Definition Rue, chemin. Masse de pierre très dure, qui tient au sol.

Where the eye mixes road and roc

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
road
3 ch
roc

Why the eye confuses road with roc

A purely visual mix-up. road (\ɹəʊd\) and roc (\ʁɔk\) 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 1 letter(s) in length. Our composite confusion score for this pair is 18304, derived from the frequency rank of both members and their visual similarity.

road is recorded at frequency rank #7,369, classified as anoun, pronounced \ɹəʊd\. roc is at rank #10,935, tagged as anoun, pronounced \ʁɔk\.

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 18304, this pair ranks #379,010 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of road vs roc

Shared letters: or. Private to "road": ad. Private to "roc": c.

"road" · 4 letters · shape CVVC  ·  "roc" · 3 letters · shape CVC

Known mistypes of this pair

  • roadorad · raod · roadd · roda · rroad

Frequently Asked Questions

Can "road" and "roc" be used interchangeably?
No. They are said differently (\ɹəʊd\ versus \ʁɔk\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "road" vs "roc" - which ranks higher?
"road" is the more common of the two: it sits at frequency rank #7,369 in our French list, against #10,935 for "roc". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "road" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "roc" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #379,010 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "road" and "roc" also get mixed up with nearby pairs, the highest-scored neighbour is "roc vs roya". 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 #379,010 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