rulesvsrunesWhich spelling fits?

Which to use

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

#38,519
“rules” frequency rank
#40,477
“runes” frequency rank
78996
confusion score

Side-by-Side Comparison

Feature rules runes
Definition Pluriel de rule. Pluriel de rune.

Where the eye mixes rules and runes

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. rules and runes follow the identical consonant-vowel pattern (CVCVC). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
rules
5 ch
runes

Visual trap between rules and runes

A purely visual mix-up. rules (\ˈɹulz\) and runes (\ʁyn\) 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 a single letter - l in “rules” becomes n in “runes”. Our composite confusion score for this pair is 78996, derived from the frequency rank of both members and their visual similarity.

rules is recorded at frequency rank #38,519, classified as anoun, pronounced \ˈɹulz\. runes is at rank #40,477, tagged as anoun, pronounced \ʁyn\.

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 78996, this pair ranks #24,316 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of rules vs runes

Shared letters: ersu. Private to "rules": l. Private to "runes": n.

"rules" · 5 letters · shape CVCVC  ·  "runes" · 5 letters · shape CVCVC

Known mistypes of this pair

  • rules ← rlues · rrules · ruels · ruless · rulles · rulse · urles
  • runes ← rnues · rrunes · ruens · runess · runnes · runse

Frequently Asked Questions

Is swapping "rules" for "runes" ever safe?
No. They are said differently (\ˈɹulz\ versus \ʁyn\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "rules" or "runes"?
"rules" is the more common of the two: it sits at frequency rank #38,519 in our French list, against #40,477 for "runes". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "rules" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "runes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #24,316 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "rules" and "runes" also get mixed up with nearby pairs, the highest-scored neighbour is "râles vs runes". 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 #24,316 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