subsvssumoTell them apart

Which to use

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

#39,055
“subs” frequency rank
#45,896
“sumo” frequency rank
84951
confusion score

Side-by-Side Comparison

Feature subs sumo
Definition Pluriel de sub (remplaçant·e). Sport de lutte japonais, consistant à faire sortir l’adversaire hors d’un cercle marquant la zone de lutte ou à le faire tomber.

Where the eye mixes subs and sumo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. subs (CVCC) and sumo (CVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
subs
4 ch
sumo

Visual trap between subs and sumo

A purely visual mix-up. subs (\syb\) and sumo (\sy.mo\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 84951, derived from the frequency rank of both members and their visual similarity.

subs is recorded at frequency rank #39,055, classified as anoun, pronounced \syb\. sumo is at rank #45,896, tagged as anoun, pronounced \sy.mo\.

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 84951, this pair ranks #12,126 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of subs vs sumo

Shared letters: su. Private to "subs": b. Private to "sumo": mo.

"subs" · 4 letters · shape CVCC  ·  "sumo" · 4 letters · shape CVCV

Known mistypes of this pair

  • subs ← sbus · ssubs · subbs · subss · susb · usbs
  • sumo ← smuo · ssumo · summo · suom · usmo

Frequently Asked Questions

Can "subs" and "sumo" be used interchangeably?
No. They are said differently (\syb\ versus \sy.mo\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "subs" or "sumo"?
"subs" is the more common of the two: it sits at frequency rank #39,055 in our French list, against #45,896 for "sumo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "subs" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sumo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #12,126 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "subs" and "sumo" also get mixed up with nearby pairs, the highest-scored neighbour is "sumo vs suu". 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 #12,126 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