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Arbitrary vs Casual - What's the difference?

arbitrary | casual |

As adjectives the difference between arbitrary and casual

is that arbitrary is (usually|of a decision) based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random while casual is happening by chance.

As nouns the difference between arbitrary and casual

is that arbitrary is anything arbitrary, such as an arithmetical value or a fee while casual is (british|nz) a worker who is only working for a company occasionally, not as its permanent employee.

arbitrary

English

Adjective

(arbitrariness) (en adjective)
  • (usually, of a decision) Based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random.
  • Benjamin Franklin's designation of "positive" and "negative" to different charges was arbitrary . In fact, electrons flow in the opposite direction to conventional current.
    The decision to use 18 years as the legal age of adulthood was arbitrary , as both age 17 and 19 were reasonable alternatives.
  • Determined by impulse rather than reason; heavy-handed.
  • "The Russian trials were Stalin's purges, with which he attempted to consolidate his power. Like most people in the West, I believed these show trials to be the arbitrary acts of a cruel dictator." ( Max Born, Letters to Einstein)
  • (mathematics) Any and all possible.
  • The equation is true for an arbitrary value of x.
  • Determined by independent arbiter.
  • To secure food safety, there should first be a national standard to arbitrarily state what is wholesome and what is not; second, the final buyer should know exactly what he is purchasing. ( The World's Work ...: a history of our time)

    Noun

    (arbitraries)
  • Anything arbitrary, such as an arithmetical value or a fee.
  • casual

    English

    Alternative forms

    * casuall (obsolete)

    Adjective

    (en adjective)
  • Happening by chance.
  • * (Washington Irving)
  • casual breaks, in the general system
  • Coming without regularity; occasional or incidental.
  • * (Nathaniel Hawthorne)
  • a constant habit, rather than a casual gesture
  • Employed irregularly.
  • * , chapter=17
  • , title= The Mirror and the Lamp , passage=This time was most dreadful for Lilian. Thrown on her own resources and almost penniless, she maintained herself and paid the rent of a wretched room near the hospital by working as a charwoman, sempstress, anything. In a moment she had dropped to the level of a casual labourer.}}
  • Careless.
  • * 2007 , Nick Holland, The Girl on the Bus (page 117)
  • I removed my jacket and threw it casually over the back of the settee.
  • Happening or coming to pass without design.
  • * {{quote-book, year=1963, author=(Margery Allingham), title=(The China Governess)
  • , chapter=8 citation , passage=It was a casual sneer, obviously one of a long line. There was hatred behind it, but of a quiet, chronic type, nothing new or unduly virulent, and he was taken aback by the flicker of amazed incredulity that passed over the younger man's ravaged face.}}
  • Informal, relaxed.
  • Designed for informal or everyday use.
  • Derived terms

    * casually * casualization * smart casual

    Synonyms

    *(happening by chance) accidental, fortuitous, incidental, occasional *(happening or coming to pass without design) unexpected * informal

    Antonyms

    *(happening by chance) inevitable, necessary *(happening or coming to pass without design) expected, scheduled * ceremonial, formal

    Noun

    (en noun)
  • (British, NZ) A worker who is only working for a company occasionally, not as its permanent employee.
  • A soldier temporarily at a place of duty, usually en route to another place of duty.
  • (UK) A member of a group of football hooligans who wear expensive designer clothing to avoid police attention; see .
  • One who receives relief for a night in a parish to which he does not belong; a vagrant.
  • A player of casual games.
  • References

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    Anagrams

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