focovsfuckWhat's the difference?

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

Which to use

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

#6,680
“foco” frequency rank
#14,367
“fuck” frequency rank
21047
confusion score

Side-by-Side Comparison

Feature foco fuck
Definition Punto físico en el que convergen los rayos de luz reflejados o refractados por una lente o espejo. Copular; mantener relaciones sexuales

Where the spellings diverge

Shared letters are muted; the letters that actually set foco and fuck apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

4 ch
foco
4 ch
fuck

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: foco is [ˈfoko] while fuck is /fʌk/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 21047, derived from the frequency rank of both members and their visual similarity.

foco is recorded at frequency rank #6,680, classified as anoun, pronounced [ˈfoko]. fuck is at rank #14,367, tagged as averb, pronounced /fʌk/.

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 21047, this pair ranks #256,653 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of foco vs fuck

Shared letters: cf. Private to "foco": o. Private to "fuck": ku.

"foco" · 4 letters · shape CVCV  ·  "fuck" · 4 letters · shape CVCC

Known mistypes of this pair

  • focofcoo · ffoco · focco · fooc · ofco
  • fuckfcuk · ffuck · fucck · fuckk · fukc · ufck

Frequency comparison

foco#6,680
fuck#14,367

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "foco" and "fuck" be used interchangeably?
No - they are not even the same part of speech. "foco" is a noun and "fuck" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "foco" or "fuck"?
"foco" is the more common of the two: it sits at frequency rank #6,680 in our Spanish list, against #14,367 for "fuck". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering foco vs fuck

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “foco”; for a verb, it's “fuck”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “foco” 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