fonovsformoWhat's the difference?

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

Which to use

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

#40,847
“fono” frequency rank
#29,220
“formo” frequency rank
70067
confusion score

Side-by-Side Comparison

Feature fono formo
Definition Dispositivo de telecomunicación que recibe y transmite sonido, codificado como impulsos eléctricos, mediante un cable o una señal de radio, permitiendo así la comunicación entre ubicaciones distantes Primera persona del singular (yo) del presente de indicativo de formar o de formarse.

Where the spellings diverge

Shared letters are muted; the letters that actually set fono and formo apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
fono
5 ch
formo

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: fono is [ˈfono] while formo is [ˈfoɾmo]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 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 70067, derived from the frequency rank of both members and their visual similarity.

fono is recorded at frequency rank #40,847, classified as anoun, pronounced [ˈfono]. formo is at rank #29,220, tagged as averb, pronounced [ˈfoɾmo].

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 70067, this pair ranks #30,533 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of fono vs formo

Shared letters: fo. Private to "fono": n. Private to "formo": mr.

"fono" · 4 letters · shape CVCV  ·  "formo" · 5 letters · shape CVCCV

Known mistypes of this pair

  • fonoffono · fnoo · fonno · foon · ofno
  • formofformo · fomro · formmo · forom · forrmo · fromo · ofrmo

Frequency comparison

fono#40,847
formo#29,220

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "fono" and "formo" be used interchangeably?
No - they are not even the same part of speech. "fono" is a noun and "formo" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fono" or "formo"?
"formo" is the more common of the two: it sits at frequency rank #29,220 in our Spanish list, against #40,847 for "fono". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering fono vs formo

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “fono”; for a verb, it's “formo”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “fono” 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 FrequencyWords open word-frequency list