felinovsfulanoWhat's the difference?

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

Which to use

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

#31,789
“felino” frequency rank
#22,370
“fulano” frequency rank
54159
confusion score

Side-by-Side Comparison

Feature felino fulano
Definition Propio de o relativo a los gatos Término utilizado para referirse a una persona, real o supuesta, que no se desea identificar o de la cual se desconoce el nombre.

Where the eye mixes felino and fulano

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

6 ch
felino
6 ch
fulano

Look-alike desk: felino vs fulano

These two trip readers on the page rather than in the ear: felino is [feˈlino] while fulano is [fuˈlano]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 54159, derived from the frequency rank of both members and their visual similarity.

felino is recorded at frequency rank #31,789, classified as anadj, pronounced [feˈlino]. fulano is at rank #22,370, tagged as anoun, pronounced [fuˈlano].

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 54159, this pair ranks #84,573 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of felino vs fulano

Shared letters: flno. Private to "felino": ei. Private to "fulano": au.

"felino" · 6 letters · shape CVCVCV  ·  "fulano" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • felino ← eflino · feilno · felinno · felion · fellino · felnio · ffelino · fleino
  • fulano ← ffulano · fluano · fualno · fulanno · fulaon · fullano · fulnao · uflano

Frequently Asked Questions

Is swapping "felino" for "fulano" ever safe?
No - they are not even the same part of speech. "felino" is an adjective and "fulano" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "felino" or "fulano" show up more?
"fulano" is the more common of the two: it sits at frequency rank #22,370 in our Spanish list, against #31,789 for "felino". 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 "felino" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fulano" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #84,573 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "felino" and "fulano" also get mixed up with nearby pairs, the highest-scored neighbour is "felina vs felino". 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 #84,573 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