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Mercurial vs Null - What's the difference?

mercurial | null |

As nouns the difference between mercurial and null

is that mercurial is (obsolete) any of the plants known as mercury while null is zero, nil; the cardinal number before einn.

As an adjective mercurial

is (often capitalized, see (mercurial)) pertaining to the planet mercury.

mercurial

English

Noun

(en noun)
  • (obsolete) Any of the plants known as mercury.
  • (astrology) Someone born under the influence of Mercury.
  • Adjective

    (en adjective)
  • (often capitalized, see (Mercurial)) Pertaining to the planet Mercury.
  • (often capitalized, see (Mercurial)) Pertaining to the Roman god Mercury, the god of trade; hence, money-making; crafty..
  • * J. Q. Adams
  • the mercurial wand of commerce
  • (astrology) Born under the influence of the planet Mercury, and having such characteristics.
  • Of, or pertaining to the element mercury; containing mercury; caused by the action of mercury or quicksilver.
  • Having a volatile or lively character; quick-witted, changeable, animated.
  • * 1723 , Charles Walker, Memoirs of Sally Salisbury , I:
  • From the natural Mercurial Briskness of her Temper, a sedentary Life had ever been her Aversion [...].

    Derived terms

    * mercurial eczema * mercurial glossitis * mercurial ointment * mercurial phosphorus * mercurial pneumatic trough * mercurial rash * mercurial trough * mercurialisation, mercurialization * mercurialise, mercurialize * mercurialism * mercurialist * mercuriality * mercurially * organomercurial

    null

    English

    Noun

    (en noun)
  • A non-existent or empty value or set of values.
  • Zero]] quantity of [[expression, expressions; nothing.
  • (Francis Bacon)
  • Something that has no force or meaning.
  • (computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
  • (computing) the attribute of an entity that has no valid value.
  • Since no date of birth was entered for the patient, his age is null .
  • One of the beads in nulled work.
  • (statistics) null hypothesis
  • Adjective

    (en adjective)
  • Having no validity, "null and void"
  • insignificant
  • * 1924 , Marcel Proust, Within a Budding Grove :
  • In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.
  • absent or non-existent
  • (mathematics) of the null set
  • (mathematics) of or comprising a value of precisely zero
  • (genetics, of a mutation) causing a complete loss of gene function, amorphic.
  • Derived terms

    * nullity

    Verb

    (en verb)
  • to nullify; to annul
  • (Milton)

    See also

    * nil ----