faulvsFoulWhat's the difference?

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

Which to use

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

#5,826
“faul” frequency rank
#16,991
“Foul” frequency rank
22817
confusion score

Side-by-Side Comparison

Feature faul Foul
Definition nicht mehr frisch; verrottet, verfault Regelverstoß, bei dem der Gegenspieler mit unfairen und unsportlichen Mitteln benachteiligt wird

Where the spellings diverge

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

4 ch
faul
4 ch
Foul

Spelling & Dictionary Insight

Say them out loud and nothing separates them: faul and Foul carry the same recorded pronunciation, [faʊ̯l]. Grammar is what tells them apart: one is anadjective, the other anoun, so most sentences will only accept one of them. They differ by a single letter - a in “faul” becomes o in “Foul”. Our composite confusion score for this pair is 22817, derived from the frequency rank of both members and their visual similarity.

faul is recorded at frequency rank #5,826, classified as anadj, pronounced [faʊ̯l]. Foul is at rank #16,991, tagged as anoun, pronounced [faʊ̯l].

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 22817, this pair ranks #1,869,369 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of faul vs Foul

Shared letters: flu. Private to "faul": a. Private to "Foul": o.

"faul" · 4 letters · shape CVVC  ·  "Foul" · 4 letters · shape CVVC

Known mistypes of this pair

  • faulaful · falu · faull · ffaul · fual
  • Foulffoul · folu · foull · fuol · oful

Frequency comparison

faul#5,826
Foul#16,991

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "faul" and "Foul" be used interchangeably?
No - they are not even the same part of speech. "faul" is an adjective and "Foul" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "faul" or "Foul"?
"faul" is the more common of the two: it sits at frequency rank #5,826 in our German list, against #16,991 for "Foul". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering faul vs Foul

The fastest way to pick the right one every time.

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