omniumvsrulesConfusable pair

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

Which to use

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

#49,940
“omnium” frequency rank
#28,370
“rules” frequency rank
78310
confusion score

Side-by-Side Comparison

Feature omnium rules
Definition Genitiv Plural Maskulinum des Adjektivs omnis Plural des Substantivs rule

Letter map: omnium vs rules

Shared letters muted; letters that set omnium and rules apart highlighted. Shared run: 1. omnium runs 6 letters (VCCVVC) against rules's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
omnium
5 ch
rules

Grammar separator: omnium vs rules

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: omnium is anadjective and rulesanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 78310, derived from the frequency rank of both members and their visual similarity.

omnium is recorded at frequency rank #49,940, classified as anadj, pronounced […]. rules is at rank #28,370, tagged as anoun, pronounced […].

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 78310, this pair ranks #241,146 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of omnium vs rules

Shared letters: u. Private to "omnium": imno. Private to "rules": elrs.

"omnium" · 6 letters · shape VCCVVC  ·  "rules" · 5 letters · shape CVCVC

Known mistypes of this pair

  • omnium ← monium · ominum · ommnium · omnimu · omniumm · omnnium · omnuim · onmium
  • rules ← rlues · rrules · ruels · ruless · rulles · rulse · urles

Frequently Asked Questions

Can "omnium" and "rules" be used interchangeably?
No - they are not even the same part of speech. "omnium" is an adjective and "rules" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "omnium" or "rules"?
"rules" is the more common of the two: it sits at frequency rank #28,370 in our German list, against #49,940 for "omnium". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "omnium" vs "rules" is on the table, pick a follow-up below.

  • Full dictionary entry for "omnium" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rules" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #241,146 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "omnium" and "rules" also get mixed up with nearby pairs, the highest-scored neighbour is "omnium vs puzzles". 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 #241,146 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list