fuzz

English dictionary entry

Meanings

noun
  1. A frizzy mass of hair or fibre.
  2. Quality of an image that is unclear; a blurred image.
  3. The random data used in fuzz testing.
  4. A distorted sound, especially from an electric guitar or other amplified instrument.
  5. A state of befuddlement.
  6. Fuzziness, vagueness.
verb
  1. To make fuzzy.
  2. To become fuzzy.
  3. To make drunk.
  4. To test a software component by running it on randomly generated input.
  5. To fly off in minute particles with a fizzing sound, like water from hot metal.
noun
  1. The police, or any law enforcement agency.
noun
  1. Misspelling of fuss.

Pronunciation

fŭz /fʌz/ en-us-fuzz.ogg

Word forms

fuzz fuzzes fuzzing fuzzed

Etymology

Uncertain. Some dictionaries suggest a Germanic source; compare Low German fussig (“loose; spongy”), Dutch voos (“unsound; rotten”). Others, such as Webster's New College Dictionary, suggest a back-formation from fuzzy. The Oxford English Dictionary suggests, “Perhaps imitative of the action of blowing away light particles.”

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