ventiladorvsventilarWhat's the difference?

Quick tell: ventilador is a noun, ventilar is a verb, so they fill different roles in a sentence.

Which to use

“ventilador” is a noun and “ventilar” is a verb - they look or sound alike but fill different roles in a sentence.

#12,950
“ventilador” frequency rank
#39,012
“ventilar” frequency rank
51962
confusion score

Side-by-Side Comparison

Feature ventilador ventilar
Definition Máquina de fluido concebida para producir una corriente de aire mediante un rodete con aspas que giran produciendo una diferencia de presiones. Entre sus aplicaciones, destacan las de hacer circular y renovar el aire en un lugar cerrado para proporcionar oxígeno suficiente a los ocupantes y eliminar olores, principalmente en lugares cerrados; así como la de disminuir la resistencia de transmisión de calor por convección. Hacer correr o penetrar el aire en algún sitio.

Where the spellings diverge

Shared letters are muted; the letters that actually set ventilador and ventilar apart are highlighted. They share 8 letters in sequence, which is exactly why the eye skips the difference.

10 ch
ventilador
8 ch
ventilar

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: ventilador is [bẽn̪t̪ilaˈð̞oɾ] while ventilar is [bẽn̪t̪iˈlaɾ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 51962, derived from the frequency rank of both members and their visual similarity.

ventilador is recorded at frequency rank #12,950, classified as anoun, pronounced [bẽn̪t̪ilaˈð̞oɾ]. ventilar is at rank #39,012, tagged as averb, pronounced [bẽn̪t̪iˈlaɾ].

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 51962, this pair ranks #95,138 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ventilador vs ventilar

Shared letters: aeilnrtv. Private to "ventilador": do. Private to "ventilar": -.

"ventilador" · 10 letters · shape CVCCVCVCVC  ·  "ventilar" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

  • ventiladorbentilador · evntilador · venitlador · venntilador · ventialdor · ventiladdor · ventiladorr · ventiladro
  • ventilarbentilar · evntilar · venitlar · venntilar · ventialr · ventilarr · ventillar · ventilra

Frequency comparison

ventilador#12,950
ventilar#39,012

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "ventilador" and "ventilar" be used interchangeably?
No - they are not even the same part of speech. "ventilador" is a noun and "ventilar" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ventilador" or "ventilar"?
"ventilador" is the more common of the two: it sits at frequency rank #12,950 in our Spanish list, against #39,012 for "ventilar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering ventilador vs ventilar

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “ventilador”; for a verb, it's “ventilar”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “ventilador” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list