dominosvsdominusWhat's the difference?

Which to use

“dominos” and “dominus” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#42,105
“dominos” frequency rank
#49,878
“dominus” frequency rank
91983
confusion score

Side-by-Side Comparison

Feature dominos dominus
Definition Alternative spelling of dominoes. master; sir; a title of respect formerly applied to a knight or clergyman, and sometimes to the lord of a manor, castle or an academic master

Letter map: dominos vs dominus

Shared letters muted; letters that set dominos and dominus apart highlighted. Shared run: 6. dominos and dominus follow the identical consonant-vowel pattern (CVCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
dominos
7 ch
dominus

Pair insight - dominos / dominus

dominos and dominus are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - o in “dominos” becomes u in “dominus”. Our composite confusion score for this pair is 91983, derived from the frequency rank of both members and their visual similarity.

dominos is recorded at frequency rank #42,105, classified as anoun. dominus is at rank #49,878, tagged as anoun, pronounced /ˈdɒmɪnəs/.

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 91983, this pair ranks #2,932 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of dominos vs dominus

Shared letters: dimnos. Private to "dominos": -. Private to "dominus": u.

"dominos" · 7 letters · shape CVCVCVC  ·  "dominus" · 7 letters · shape CVCVCVC

Known mistypes of this pair

  • dominos ← ddominos · dmoinos · doimnos · dominnos · dominoss · dominso · domions · domminos
  • dominus ← ddominus · dmoinus · doimnus · dominnus · dominsu · dominuss · domiuns · domminus

Frequently Asked Questions

Is swapping "dominos" for "dominus" ever safe?
No. They differ by a single letter - o in “dominos” becomes u in “dominus”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary English text, does "dominos" or "dominus" show up more?
"dominos" is the more common of the two: it sits at frequency rank #42,105 in our English list, against #49,878 for "dominus". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "dominos" and "dominus".

  • Full dictionary entry for "dominos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dominus" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,932 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "dominos" and "dominus" also get mixed up with nearby pairs, the highest-scored neighbour is "Domini vs dominus". 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 #2,932 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list