venenosvsvenenosaConfusable pair

Quick tell: venenos is a noun, venenosa is an adjective, so they fill different roles in a sentence.

Which to use

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

#31,152
“venenos” frequency rank
#30,295
“venenosa” frequency rank
61447
confusion score

Side-by-Side Comparison

Feature venenos venenosa
Definition Forma del plural de veneno. Forma del femenino de venenoso.

Where the eye mixes venenos and venenosa

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. venenos runs 7 letters (CVCVCVC) against venenosa's 8 (CVCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
venenos
8 ch
venenosa

Visual trap between venenos and venenosa

These two trip readers on the page rather than in the ear: venenos is [beˈnenos] while venenosa is [beneˈnosa]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “venenos” sits inside “venenosa”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 61447, derived from the frequency rank of both members and their visual similarity.

venenos is recorded at frequency rank #31,152, classified as anoun, pronounced [beˈnenos]. venenosa is at rank #30,295, tagged as anadj, pronounced [beneˈnosa].

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 61447, this pair ranks #55,444 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of venenos vs venenosa

Shared letters: enosv. Private to "venenos": -. Private to "venenosa": a.

"venenos" · 7 letters · shape CVCVCVC  ·  "venenosa" · 8 letters · shape CVCVCVCV

Known mistypes of this pair

  • venenos ← benenos · evnenos · veennos · venennos · venenoss · venenso · veneons · vennenos
  • venenosa ← benenosa · evnenosa · veennosa · venennosa · venenoas · venenossa · venensoa · veneonsa

Frequently Asked Questions

Do "venenos" and "venenosa" mean the same thing in a sentence?
No - they are not even the same part of speech. "venenos" is a noun and "venenosa" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "venenos" or "venenosa"?
"venenosa" is the more common of the two: it sits at frequency rank #30,295 in our Spanish list, against #31,152 for "venenos". 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 "venenos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "venenosa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #55,444 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "venenos" and "venenosa" also get mixed up with nearby pairs, the highest-scored neighbour is "venenos vs venenosos". 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 #55,444 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