DenisvsdenseTell them apart

Quick tell: Denis is a name, dense is a verb, so they fill different roles in a sentence.

Which to use

“Denis” is a name and “dense” is a verb - they look or sound alike but fill different roles in a sentence.

#14,334
“Denis” frequency rank
#42,941
“dense” frequency rank
57275
confusion score

Side-by-Side Comparison

Feature Denis dense
Definition Nombre de pila de varón. Segunda persona del plural (ustedes) del imperativo afirmativo de darse (con el pronombre «se» enclítico).

Where the eye mixes Denis and dense

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
Denis
5 ch
dense

Look-alike desk: Denis vs dense

These two trip readers on the page rather than in the ear: Denis is [ˈdenis] while dense is [ˈd̪ẽnse]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (name vs verb), which is usually the fastest check. Our composite confusion score for this pair is 57275, derived from the frequency rank of both members and their visual similarity.

Denis is recorded at frequency rank #14,334, classified as aname, pronounced [ˈdenis]. dense is at rank #42,941, tagged as averb, pronounced [ˈd̪ẽnse].

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 57275, this pair ranks #71,146 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of Denis vs dense

Shared letters: dens. Private to "Denis": i. Private to "dense": -.

"Denis" · 5 letters · shape CVCVC  ·  "dense" · 5 letters · shape CVCCV

Known mistypes of this pair

  • Denisddenis · deins · deniss · densi · dneis · ednis
  • denseddense · dence · denes · dennse · densse · desne · dnese · ednse

Frequently Asked Questions

Is swapping "Denis" for "dense" ever safe?
No - they are not even the same part of speech. "Denis" is a name and "dense" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "Denis" or "dense" show up more?
"Denis" is the more common of the two: it sits at frequency rank #14,334 in our Spanish list, against #42,941 for "dense". 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 "Denis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dense" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #71,146 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Denis" and "dense" also get mixed up with nearby pairs, the highest-scored neighbour is "déjense vs dense". 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 #71,146 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list